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Buy from Amazon $81.95$28.78 $100.00 $75.00 $50.00 Dec Mar Jun Sep Dec Mar Jun Sep Dec Mar Jun 2014 2015 2016 $59.26, Sep 10 6:14 pm$56.27, Nov 15 1:58 am$55.03, Nov 23 6:26 am$54.87, Nov 25 12:44 pm$56.72, Nov 27 5:55 am$56.17, Nov 29 11:05 am$56.45, Dec 1 - Dec 2$56.09, Dec 4 8:41 pm$55.62, Dec 7 6:58 am$61.18, Dec 9 10:43 pm$54.57, Dec 12 6:46 am$55.81, Dec 14 6:32 pm$60.46, Dec 16 5:06 pm$57.06, Dec 18 - Dec 21$59.58, Dec 23 11:50 pm$57.31, Dec 26 - Dec 29$57.35, Jan 2 4:32 am$55.74, Jan 3 - Jan 4$57.02, Jan 6 - Jan 7$56.76, Jan 9 - Jan 10$61.26, Jan 12 - Jan 13$55.99, Jan 13 - Jan 15$56.30, Jan 16 - Jan 17$56.63, Jan 18 - Jan 19$56.76, Jan 20 - Jan 22$55.78, Jan 24 - Jan 25$59.79, Jan 26 - Jan 28$55.64, Jan 28 - Jan 31$56.53, Feb 1 - Feb 3$57.81, Feb 6 11:45 am$56.81, Feb 8 3:32 pm$57.25, Feb 10 - Feb 12$57.35, Feb 13 - Feb 14$61.21, Feb 16 6:05 pm$57.16, Feb 19 - Feb 21$56.17, Feb 21 - Feb 23$60.20, Feb 23 - Feb 24$56.09, Feb 25 - Feb 26$56.73, Feb 28 - Mar 1$58.94, Mar 3 12:24 pm$56.27, Mar 4 - Mar 6$56.82, Mar 7 - Mar 8$57.51, Mar 10 - Mar 12$59.97, Mar 13 - Mar 14$59.32, Mar 15 - Mar 17$58.99, Mar 18 - Mar 20$58.95, Mar 20 - Mar 22$59.62, Mar 22 - Mar 23$59.65, Mar 26 - Mar 27$59.70, Mar 28 1:57 pm$61.23, Mar 30 - Apr 1$59.73, Apr 2 1:16 am$58.46, Apr 5 - Apr 6$58.50, Apr 6 - Apr 8$58.65, Apr 9 4:15 am$58.59, Apr 12 - Apr 13$59.60, Apr 14 - Apr 15$59.54, Apr 16 - Apr 24$60.02, Apr 25 5:15 am$61.61, Apr 27 3:57 am$59.78, Apr 29 - May 2$59.20, May 2 - May 3$58.22, May 5 - May 6$58.22, May 5 - May 6$54.21, May 5 - May 7$58.62, May 7 - May 9$58.62, May 7 - May 9$54.44, May 7 - May 8$59.39, May 9 - May 10$59.29, May 10 - May 11$54.44, May 10 4:11 am$59.72, May 12 - May 13$50.00, May 12 - May 13$49.95, May 12 - May 15$60.99, May 15 - May 16$49.95, May 12 - May 15$49.29, May 15 11:05 am$60.99, May 16 5:57 pm$60.99, May 15 - May 16$54.40, May 16 5:57 pm$60.54, May 19 - May 20$60.54, May 19 - May 20$59.85, May 20 - May 27$60.40, May 21 - May 25$60.40, May 21 - May 25$59.85, May 20 - May 27$59.89, May 27 - May 31$59.89, May 27 - May 31$59.85, May 20 - May 27$59.89, May 27 - May 31$59.89, May 27 - May 31$45.00, May 28 - Jun 2$60.61, May 31 - Jun 1$60.61, May 31 - Jun 1$45.00, May 28 - Jun 2$59.27, Jun 2 - Jun 4$59.27, Jun 2 - Jun 4$44.95, Jun 2 - Jun 8$59.96, Jun 4 - Jun 7$59.96, Jun 4 - Jun 7$44.95, Jun 2 - Jun 8$59.64, Jun 9 - Jun 10$59.64, Jun 9 - Jun 10$44.95, Jun 9 - Jun 10$57.78, Jun 11 3:27 pm$57.78, Jun 11 3:27 pm$45.00, Jun 10 - Jun 21$58.08, Jun 13 - Jun 14$58.08, Jun 13 - Jun 14$45.00, Jun 10 - Jun 21$57.98, Jun 16 - Jun 17$57.98, Jun 16 - Jun 17$45.00, Jun 10 - Jun 21$55.65, Jun 19 - Jun 20$55.65, Jun 19 - Jun 20$45.00, Jun 10 - Jun 21$55.71, Jun 21 12:08 pm$55.71, Jun 21 12:08 pm$45.00, Jun 10 - Jun 21$56.56, Jun 23 - Jun 24$56.56, Jun 23 - Jun 24$50.88, Jun 23 - Jun 24$56.57, Jun 26 - Jun 27$56.57, Jun 26 - Jun 27$49.77, Jun 26 - Jun 28$56.24, Jun 28 - Jun 29$56.24, Jun 28 - Jun 29$49.46, Jun 29 5:10 am$73.76, Jun 30 - Jul 2$73.76, Jun 30 - Jul 2$64.54, Jul 2 3:09 am$47.43, Jul 3 7:35 am$47.43, Jul 3 7:35 am$41.09, Jul 3 7:35 am$46.99, Jul 4 - Jul 6$46.99, Jul 4 - Jul 6$40.98, Jul 4 - Jul 6$49.44, Jul 8 - Jul 10$44.75, Jul 7 - Jul 10$43.00, Jul 8 - Jul 14$48.63, Jul 11 4:52 am$44.63, Jul 11 - Jul 13$43.00, Jul 8 - Jul 14$53.98, Jul 13 3:49 pm$44.63, Jul 11 - Jul 13$43.00, Jul 8 - Jul 14$52.87, Jul 16 6:36 am$52.87, Jul 16 6:36 am$42.99, Jul 16 - Jul 17$53.21, Jul 17 - Jul 18$53.21, Jul 17 - Jul 18$49.20, Jul 18 10:17 pm$55.78, Jul 20 11:55 pm$55.78, Jul 20 11:55 pm$49.19, Jul 20 - Jul 22$51.68, Jul 23 - Jul 25$51.68, Jul 23 - Jul 25$44.58, Jul 24 - Jul 25$53.23, Jul 26 8:36 pm$53.23, Jul 26 8:36 pm$49.23, Jul 26 - Jul 28$53.54, Jul 29 - Jul 30$53.54, Jul 29 - Jul 30$48.00, Jul 29 - Aug 1$53.71, Jul 31 10:03 am$53.71, Jul 31 10:03 am$48.00, Jul 29 - Aug 1$57.57, Aug 3 - Aug 5$55.79, Aug 3 4:03 am$55.79, Aug 3 4:03 am$57.57, Aug 3 - Aug 5$52.50, Aug 5 - Aug 7$52.50, Aug 5 - Aug 7$54.93, Aug 7 - Aug 10$52.37, Aug 8 1:44 am$52.37, Aug 8 1:44 am$54.26, Aug 10 - Aug 11$54.26, Aug 10 - Aug 11$50.00, Aug 11 - Aug 12$52.55, Aug 13 1:03 am$52.55, Aug 13 1:03 am$49.99, Aug 13 - Aug 14$52.65, Aug 18 9:07 am$52.65, Aug 18 9:07 am$48.63, Aug 16 - Aug 19$54.03, Aug 20 - Aug 21$54.03, Aug 20 - Aug 21$48.59, Aug 20 7:47 pm$54.34, Aug 22 5:29 pm$54.34, Aug 22 5:29 pm$48.60, Aug 21 - Aug 23$53.74, Aug 25 - Aug 26$53.74, Aug 25 - Aug 26$46.96, Aug 25 10:15 pm$53.66, Aug 28 - Aug 29$53.66, Aug 28 - Aug 29$46.68, Aug 28 4:01 am$53.53, Aug 30 10:10 am$53.53, Aug 30 10:10 am$44.38, Aug 30 10:10 am$53.35, Sep 1 6:41 pm$53.35, Sep 1 6:41 pm$44.37, Sep 1 6:41 pm$53.59, Sep 4 - Sep 6$53.59, Sep 4 - Sep 6$46.00, Sep 2 - Sep 7$54.92, Sep 7 5:42 pm$54.92, Sep 7 5:42 pm$46.00, Sep 2 - Sep 7$53.51, Sep 8 - Sep 10$53.51, Sep 8 - Sep 10$51.92, Sep 8 - Sep 10$59.95, Sep 12 - Sep 20$53.93, Sep 12 12:04 pm$53.93, Sep 12 12:04 pm$59.95, Sep 12 - Sep 20$58.59, Sep 14 4:14 pm$58.59, Sep 14 4:14 pm$59.95, Sep 12 - Sep 20$54.87, Sep 16 7:53 pm$54.87, Sep 16 7:53 pm$59.95, Sep 12 - Sep 20$53.28, Sep 20 1:56 am$53.28, Sep 20 1:56 am$55.64, Sep 21 5:34 pm$55.64, Sep 21 5:34 pm$44.51, Sep 21 5:34 pm$59.95, Sep 23 - Sep 30$52.93, Sep 25 - Sep 27$52.93, Sep 25 - Sep 27$59.95, Sep 23 - Sep 30$52.49, Sep 30 8:32 am$52.49, Sep 30 8:32 am$52.29, Oct 1 - Oct 2$45.99, Oct 1 - Oct 2$45.28, Oct 2 1:42 pm$52.97, Oct 4 6:08 pm$49.95, Oct 4 6:08 pm$44.90, Oct 3 - Oct 9$59.95, Oct 5 - Oct 14$52.94, Oct 6 - Oct 7$44.90, Oct 3 - Oct 9$59.95, Oct 5 - Oct 14$53.00, Oct 10 6:40 am$46.90, Oct 10 6:40 am$59.95, Oct 5 - Oct 14$56.46, Oct 12 10:52 am$44.90, Oct 11 - Oct 23$59.95, Oct 5 - Oct 14$53.96, Oct 13 - Oct 15$44.90, Oct 11 - Oct 23$53.78, Oct 16 9:41 pm$44.90, Oct 11 - Oct 23$43.90, Oct 16 - Oct 20$54.91, Oct 20 6:57 am$44.90, Oct 11 - Oct 23$43.90, Oct 16 - Oct 20$54.88, Oct 22 - Oct 23$44.90, Oct 11 - Oct 23$43.89, Oct 21 - Oct 23$55.44, Oct 25 4:28 pm$43.83, Oct 25 4:28 pm$43.49, Oct 25 4:28 pm$55.17, Oct 28 7:05 am$43.99, Oct 28 - Nov 9$43.85, Oct 28 7:05 am$54.58, Oct 31 2:49 am$43.99, Oct 28 - Nov 9$43.84, Oct 31 - Nov 2$57.78, Nov 2 7:11 pm$43.99, Oct 28 - Nov 9$43.84, Oct 31 - Nov 2$55.11, Nov 6 5:00 pm$43.99, Oct 28 - Nov 9$43.83, Nov 6 - Nov 15$56.85, Nov 9 10:03 pm$43.99, Oct 28 - Nov 9$43.83, Nov 6 - Nov 15$53.15, Nov 12 2:37 pm$49.15, Nov 12 2:37 pm$43.83, Nov 6 - Nov 15$53.09, Nov 15 9:43 am$53.09, Nov 15 9:43 am$43.83, Nov 6 - Nov 15$52.43, Nov 17 - Nov 19$48.44, Nov 19 12:18 am$43.82, Nov 17 - Nov 19$59.93, Nov 21 8:40 am$51.98, Nov 21 8:40 am$51.98, Nov 21 8:40 am$59.94, Nov 22 - Nov 25$55.81, Nov 23 12:17 pm$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$52.48, Nov 25 - Nov 26$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$52.53, Nov 28 4:15 pm$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$52.43, Dec 1 4:36 pm$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$52.57, Dec 3 - Dec 5$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$54.77, Dec 6 3:55 pm$52.38, Nov 22 - Dec 7$59.95, Nov 26 - Dec 12$53.88, Dec 8 5:53 pm$53.88, Dec 8 5:53 pm$59.95, Nov 26 - Dec 12$54.16, Dec 9 - Dec 10$54.16, Dec 9 - Dec 10$58.99, Dec 14 - Dec 20$53.03, Dec 14 12:27 am$53.03, Dec 14 12:27 am$58.99, Dec 14 - Dec 20$53.51, Dec 16 12:55 am$53.51, Dec 16 12:55 am$58.99, Dec 14 - Dec 20$53.16, Dec 17 - Dec 18$53.16, Dec 17 - Dec 18$58.99, Dec 14 - Dec 20$51.80, Dec 20 8:43 pm$51.80, Dec 20 8:43 pm$51.64, Dec 29 - Dec 30$51.64, Dec 29 - Dec 30$48.74, Dec 29 12:02 pm$52.80, Dec 31 - Jan 1$51.91, Dec 31 2:25 am$51.91, Dec 31 2:25 am$52.00, Jan 2 - Jan 5$51.80, Jan 1 - Jan 4$51.80, Jan 1 - Jan 4$55.87, Jan 5 - Jan 9$55.87, Jan 5 - Jan 9$51.81, Jan 5 10:39 pm$55.87, Jan 5 - Jan 9$55.87, Jan 5 - Jan 9$51.56, Jan 8 8:53 am$55.85, Jan 9 - Jan 10$55.85, Jan 9 - Jan 10$51.22, Jan 10 5:49 pm$52.22, Jan 12 - Jan 13$52.22, Jan 12 - Jan 13$47.55, Jan 12 6:17 pm$73.76, Jan 14 - Jan 23$69.00, Jan 14 - Jan 23$47.69, Jan 15 5:39 am$73.76, Jan 14 - Jan 23$69.00, Jan 14 - Jan 23$46.95, Jan 17 9:27 pm$73.76, Jan 14 - Jan 23$69.00, Jan 14 - Jan 23$51.99, Jan 20 11:01 am$73.76, Jan 14 - Jan 23$69.00, Jan 14 - Jan 23$52.00, Jan 22 - Jan 23$58.99, Jan 25 - Jan 28$54.74, Jan 25 11:57 am$54.74, Jan 25 11:57 am$58.99, Jan 25 - Jan 28$51.61, Jan 27 - Jan 28$51.61, Jan 27 - Jan 28$52.96, Jan 29 - Feb 8$50.77, Jan 30 9:59 pm$50.77, Jan 30 9:59 pm$54.71, Feb 1 7:12 pm$54.71, Feb 1 7:12 pm$52.96, Jan 29 - Feb 8$52.96, Jan 29 - Feb 8$51.61, Feb 4 3:50 pm$51.61, Feb 4 3:50 pm$52.96, Jan 29 - Feb 8$47.30, Feb 7 10:20 am$47.30, Feb 7 10:20 am$56.96, Feb 9 8:32 am$47.67, Feb 9 8:32 am$47.67, Feb 9 8:32 am$52.96, Feb 10 - Feb 12$47.96, Feb 11 - Feb 12$47.96, Feb 11 - Feb 12$48.19, Feb 14 12:45 am$48.19, Feb 14 12:45 am$40.94, Feb 14 11:39 pm$48.24, Feb 16 11:29 pm$48.24, Feb 16 11:29 pm$40.78, Feb 16 11:29 pm$48.39, Feb 18 - Feb 19$48.39, Feb 18 - Feb 19$39.37, Feb 19 9:43 pm$48.11, Feb 21 9:05 pm$48.11, Feb 21 9:05 pm$41.10, Feb 21 9:05 pm$56.96, Feb 23 - Feb 24$47.82, Feb 23 - Feb 24$47.82, Feb 23 - Feb 24$56.46, Feb 26 - Feb 28$48.17, Feb 26 7:49 pm$48.17, Feb 26 7:49 pm$56.96, Mar 1 - Mar 9$47.93, Mar 1 - Mar 3$47.93, Mar 1 - Mar 3$56.96, Mar 1 - Mar 9$47.79, Mar 4 7:06 am$47.79, Mar 4 7:06 am$56.96, Mar 1 - Mar 9$47.61, Mar 6 9:25 am$47.61, Mar 6 9:25 am$56.96, Mar 11 - Mar 18$48.34, Mar 9 - Mar 11$48.34, Mar 9 - Mar 11$56.96, Mar 11 - Mar 18$50.07, Mar 14 5:15 am$50.07, Mar 14 5:15 am$56.96, Mar 11 - Mar 18$56.01, Mar 15 9:24 am$48.55, Mar 16 11:10 pm$58.00, Mar 19 8:58 am$56.01, Mar 15 9:24 am$48.31, Mar 19 8:58 am$56.01, Mar 15 9:24 am$49.99, Mar 20 - Mar 25$47.98, Mar 20 - Mar 21$56.01, Mar 15 9:24 am$49.99, Mar 20 - Mar 25$48.41, Mar 24 - Mar 25$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.23, Mar 26 10:07 am$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.61, Mar 28 6:36 pm$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.34, Mar 31 4:40 am$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$50.58, Apr 2 - Apr 4$58.92, Apr 5 9:43 am$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.97, Apr 8 2:37 am$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.87, Apr 9 - Apr 10$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.94, Apr 13 6:55 pm$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$49.62, Apr 15 - Apr 16$58.00, Mar 26 - Apr 19$56.01, Mar 15 9:24 am$51.02, Apr 17 10:24 pm$56.01, Mar 15 9:24 am$49.58, Apr 20 3:14 pm$43.11, Apr 20 3:14 pm$56.01, Mar 15 9:24 am$50.17, Apr 23 10:06 am$43.29, Apr 22 - Apr 23$56.01, Mar 15 9:24 am$49.91, Apr 24 8:46 pm$34.99, Apr 24 8:46 pm$56.01, Mar 15 9:24 am$50.36, Apr 28 12:08 am$33.00, Apr 28 12:08 am$58.00, Apr 29 - May 13$56.01, Mar 15 9:24 am$50.09, Apr 30 9:27 pm$59.07, May 3 3:52 pm$58.00, Apr 29 - May 13$55.07, May 3 3:52 pm$58.00, Apr 29 - May 13$55.07, May 3 3:52 pm$53.06, May 5 12:14 am$58.00, Apr 29 - May 13$55.07, May 3 3:52 pm$53.10, May 6 - May 8$58.00, Apr 29 - May 13$56.09, May 10 8:05 am$55.07, May 3 3:52 pm$58.00, Apr 29 - May 13$55.07, May 3 3:52 pm$52.61, May 13 3:49 pm$81.95, May 15 8:53 am$64.99, May 15 8:53 am$58.99, May 15 8:53 am$64.99, May 15 8:53 am$52.46, May 17 5:36 am$52.26, May 17 5:36 am$64.99, May 15 8:53 am$52.73, May 19 - May 21$50.64, May 19 - May 23$52.79, May 23 7:01 pm$50.64, May 19 - May 23$28.78, May 21 4:32 pm$53.03, May 25 - Jun 4$50.92, May 25 8:54 pm$28.78, May 21 4:32 pm$53.03, May 25 - Jun 4$46.26, May 28 2:00 am$28.78, May 21 4:32 pm$53.03, May 25 - Jun 4$42.69, May 30 9:19 am$28.78, May 21 4:32 pm$53.03, May 25 - Jun 4$40.65, Jun 1 6:04 pm$28.78, May 21 4:32 pm$53.03, May 25 - Jun 4$37.89, Jun 4 2:44 am$28.78, May 21 4:32 pm$52.98, Jun 6 11:29 am$43.68, Jun 6 11:29 am$28.78, May 21 4:32 pm$52.90, Jun 8 5:13 pm$43.59, Jun 8 5:13 pm$28.78, May 21 4:32 pm$54.47, Jun 10 - Jun 12$43.58, Jun 10 - Jun 12$28.78, May 21 4:32 pm$58.12, Jun 14 6:41 pm$43.52, Jun 14 6:41 pm$28.78, May 21 4:32 pm$54.26, Jun 16 4:45 pm$43.58, Jun 16 - Jun 24$28.78, May 21 4:32 pm$54.23, Jun 18 - Jun 20$43.58, Jun 16 - Jun 24$28.78, May 21 4:32 pm$54.86, Jun 22 - Jun 24$43.58, Jun 16 - Jun 24$28.78, May 21 4:32 pm$53.32, Jun 26 8:18 am$44.46, Jun 26 8:18 am$28.78, May 21 4:32 pm$58.08, Jun 28 10:16 am$46.65, Jun 28 10:16 am$28.78, May 21 4:32 pm$53.09, Jul 2 - Jul 6$49.09, Jul 2 - Jul 4$28.78, May 21 4:32 pm$53.09, Jul 2 - Jul 6$42.61, Jul 6 10:11 pm$28.78, May 21 4:32 pm$81.95, Jul 9 6:09 pm$64.99, Jul 9 6:09 pm$42.58, Jul 9 6:09 pm$64.99, Jul 9 6:09 pm$58.00, Jul 12 1:00 pm$42.45, Jul 12 1:00 pm$64.99, Jul 9 6:09 pm$53.12, Jul 14 12:09 pm$49.12, Jul 14 12:09 pm$64.99, Jul 9 6:09 pm$53.51, Jul 16 8:46 am$49.36, Jul 16 8:46 am$53.34, Jul 18 - Jul 20$49.34, Jul 18 - Jul 22$49.33, Jul 18 - Jul 22$53.78, Jul 22 4:19 am$49.34, Jul 18 - Jul 22$49.33, Jul 18 - Jul 22$52.57, Jul 24 1:53 am$45.00, Jul 24 - Aug 4$44.99, Jul 24 - Aug 2OOS $54.63, Jul 27 5:04 pm$45.00, Jul 24 - Aug 4$44.99, Jul 24 - Aug 2$54.63, Jul 29 - Jul 31$45.00, Jul 24 - Aug 4$44.99, Jul 24 - Aug 2$53.58, Aug 4 12:47 am$45.00, Jul 24 - Aug 4$44.92, Aug 4 12:47 am$54.12, Aug 5 9:01 pm$45.00, Jul 24 - Aug 4$44.81, Aug 5 9:01 pm$54.23, Aug 7 5:37 pm$45.00, Jul 24 - Aug 4$44.68, Aug 7 5:37 pm$52.99, Aug 11 2:50 pm$45.00, Jul 24 - Aug 4$41.75, Aug 11 2:50 pm$54.02, Aug 13 1:00 pm$45.00, Jul 24 - Aug 4$41.65, Aug 13 1:00 pm$53.47, Aug 15 10:42 am$45.00, Jul 24 - Aug 4$41.52, Aug 15 10:42 amOOS $56.61, Aug 19 4:41 am$45.00, Jul 24 - Aug 4$40.65, Aug 19 4:41 am$56.61, Aug 21 - Aug 22$45.51, Aug 21 1:13 am$45.00, Jul 24 - Aug 4$56.61, Aug 21 - Aug 22$48.23, Aug 22 10:55 pm$45.00, Jul 24 - Aug 4$57.85, Aug 26 6:45 pm$52.86, Aug 26 6:45 pm$45.00, Jul 24 - Aug 4$58.29, Aug 28 4:56 pm$50.76, Aug 28 4:56 pm$45.00, Jul 24 - Aug 4$57.93, Aug 30 2:36 pm$50.75, Aug 30 2:36 pm$45.00, Jul 24 - Aug 4$56.77, Sep 3 10:26 am$45.00, Jul 24 - Aug 4$44.14, Sep 3 10:26 am$56.78, Sep 5 10:02 am$45.00, Jul 24 - Aug 4$42.50, Sep 5 10:02 am$58.69, Sep 7 9:39 am$45.00, Jul 24 - Aug 4$41.03, Sep 7 9:39 am$54.46, Sep 9 9:46 am$49.38, Sep 9 9:46 am$45.00, Jul 24 - Aug 4$57.96, Sep 13 9:00 am$48.40, Sep 13 9:00 am$45.00, Jul 24 - Aug 4$60.01, Sep 15 8:21 am$45.65, Sep 15 8:21 am$45.00, Jul 24 - Aug 4$54.92, Sep 17 - Sep 19$45.00, Jul 24 - Aug 4$38.27, Sep 17 5:26 am$54.92, Sep 17 - Sep 19$50.90, Sep 19 5:40 am$45.00, Jul 24 - Aug 4$53.26, Sep 21 - Sep 23$53.00, Sep 23 6:01 am$45.00, Jul 24 - Aug 4$53.50, Sep 25 6:06 am$52.20, Sep 25 6:06 am$45.00, Jul 24 - Aug 4$56.33, Sep 27 5:39 am$46.20, Sep 27 5:39 am$45.00, Jul 24 - Aug 4$54.04, Sep 29 5:30 am$45.65, Sep 29 5:30 am$45.00, Jul 24 - Aug 4$53.86, Oct 3 7:51 am$46.86, Oct 3 7:51 am$45.00, Jul 24 - Aug 4$53.53, Oct 5 9:29 am$46.53, Oct 5 9:29 am$45.00, Jul 24 - Aug 4$54.09, Oct 7 11:42 am$47.09, Oct 7 11:42 am$45.00, Jul 24 - Aug 4$53.80, Oct 9 2:23 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$56.67, Oct 11 4:42 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$57.25, Oct 15 5:49 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$56.95, Oct 17 5:11 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$54.16, Oct 19 4:25 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$54.25, Oct 23 3:31 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$57.84, Oct 25 2:24 pm$46.80, Oct 9 - Oct 25$45.00, Jul 24 - Aug 4$55.06, Oct 27 2:05 pm$45.27, Oct 27 2:05 pm$45.00, Jul 24 - Aug 4$52.89, Oct 29 2:21 pm$45.89, Oct 29 2:21 pm$45.00, Jul 24 - Aug 4$52.86, Nov 2 3:02 pm$50.00, Oct 31 - Nov 2$45.00, Jul 24 - Aug 4$53.57, Nov 4 4:33 pm$45.00, Jul 24 - Aug 4$44.00, Nov 4 4:33 pm$81.95, Nov 6 - Nov 10$69.00, Nov 6 - Nov 10$45.00, Nov 6 - Nov 8$81.95, Nov 6 - Nov 10$69.00, Nov 6 - Nov 10$57.67, Nov 10 11:25 pm$57.84, Nov 15 3:59 am$45.09, Nov 15 3:59 am$44.99, Nov 15 - Nov 19$53.42, Nov 17 8:25 am$45.41, Nov 17 8:25 am$44.99, Nov 15 - Nov 19$81.95, Nov 19 - Nov 24$48.66, Nov 19 2:09 pm$44.99, Nov 15 - Nov 19$81.95, Nov 19 - Nov 24$67.99, Nov 21 - Dec 3$40.99, Nov 21 7:49 pm$81.95, Nov 19 - Nov 24$67.99, Nov 21 - Dec 3$61.52, Nov 24 1:40 am$69.05, Nov 26 7:49 am$67.99, Nov 21 - Dec 3$52.96, Nov 26 7:49 am$81.95, Nov 28 - Jan 12$67.99, Nov 21 - Dec 3$53.97, Nov 28 4:29 pm$81.95, Nov 28 - Jan 12$67.99, Nov 21 - Dec 3$55.00, Dec 1 3:35 am$81.95, Nov 28 - Jan 12$76.96, Dec 3 - Dec 6$67.99, Nov 21 - Dec 3$81.95, Nov 28 - Jan 12$76.96, Dec 3 - Dec 6$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$74.95, Dec 8 2:35 pm$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$69.60, Dec 11 4:48 am$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$69.55, Dec 13 7:00 pm$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$69.60, Dec 16 - Dec 21$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$69.55, Dec 23 5:23 pm$67.98, Dec 6 - Dec 31$81.95, Nov 28 - Jan 12$67.98, Dec 6 - Dec 31$67.80, Dec 28 5:24 pm$81.95, Nov 28 - Jan 12$67.98, Dec 6 - Dec 31$60.79, Dec 31 1:52 am$81.95, Nov 28 - Jan 12$71.99, Jan 4 6:33 pm$58.89, Jan 4 6:33 pm$81.95, Nov 28 - Jan 12$67.98, Jan 7 - Jan 12$57.40, Jan 7 5:59 am$81.95, Nov 28 - Jan 12$67.98, Jan 7 - Jan 12$57.99, Jan 9 - Jan 12$73.76, Jan 14 5:42 pm$67.98, Jan 7 - Jan 12$52.57, Jan 14 5:42 pm$67.98, Jan 7 - Jan 12$56.60, Jan 17 6:00 am$53.33, Jan 17 6:00 am$67.98, Jan 7 - Jan 12$56.87, Jan 19 6:56 pm$53.68, Jan 19 6:56 pm$67.98, Jan 7 - Jan 12$59.39, Jan 22 - Jan 27OOS $53.53, Jan 22 8:04 am$67.98, Jan 7 - Jan 12$59.39, Jan 22 - Jan 27OOS $56.78, Jan 24 9:26 pm$67.98, Jan 7 - Jan 12$59.39, Jan 22 - Jan 27OOS $53.27, Jan 27 11:29 am$67.98, Jan 7 - Jan 12$56.76, Jan 30 12:40 amOOS $52.93, Jan 30 12:40 am$67.98, Jan 7 - Jan 12OOS $53.20, Feb 1 12:53 pm$46.20, Feb 1 12:53 pm$67.98, Jan 7 - Jan 12$59.39, Feb 4 2:50 amOOS $53.91, Feb 4 2:50 am$59.10, Feb 6 5:16 pm$52.16, Feb 6 5:16 pm$47.89, Feb 6 - Feb 9$52.72, Feb 9 7:06 am$52.00, Feb 9 - Feb 11$47.89, Feb 6 - Feb 9$54.07, Feb 11 9:37 pm$52.00, Feb 9 - Feb 11$48.73, Feb 11 - Feb 14$56.96, Feb 14 2:08 pm$51.50, Feb 14 2:08 pm$48.73, Feb 11 - Feb 14$52.88, Feb 17 8:00 am$51.40, Feb 17 - Feb 22$48.73, Feb 11 - Feb 14$52.23, Feb 20 12:38 am$51.40, Feb 17 - Feb 22$48.73, Feb 11 - Feb 14$54.26, Feb 22 8:10 pm$51.40, Feb 17 - Feb 22$48.73, Feb 11 - Feb 14$53.96, Feb 25 3:36 pm$48.99, Feb 25 - Mar 3$48.73, Feb 11 - Feb 14$53.92, Feb 28 8:17 am$48.99, Feb 25 - Mar 3$48.73, Feb 11 - Feb 14$54.05, Mar 3 12:58 pm$48.99, Feb 25 - Mar 3$48.73, Feb 11 - Feb 14$53.42, Mar 9 7:47 am$51.50, Mar 9 7:47 am$48.73, Feb 11 - Feb 14$61.52, Mar 15 12:03 pm$53.22, Mar 15 12:03 pm$48.73, Feb 11 - Feb 14$51.85, Mar 21 10:23 am$49.32, Mar 21 10:23 am$48.73, Feb 11 - Feb 14$81.95, Mar 27 7:57 am$73.70, Mar 27 7:57 am$67.98, Mar 27 7:57 am$81.95, Mar 27 7:57 am$73.70, Mar 27 7:57 am$73.65, Apr 2 5:07 am$52.49, Apr 2 5:07 am$52.33, Apr 8 12:16 am$45.33, Apr 8 12:16 am$55.45, Apr 13 9:04 pm$48.45, Apr 13 9:04 pm$61.52, Apr 19 8:46 pm$53.40, Apr 19 8:46 pm 14,502308,450 234,375 156,250 78,125 Oct Dec Feb Apr Jun Aug Oct Dec Feb Apr Jun 2015 2016

Price Details

New

Latest $53.40 2 days ago
Highest $81.95 Mar 27, '16
Lowest $46.99 Jul 4, '14
Average $58.82 (30d avg)
$55.42 (90d avg)
$64.11 (180d avg)
$59.57 (365d avg)
$57.28 (Lifetime average)
Added Sep 10, 2013

3rd Party New

Last Seen $67.98 Mar 27, '16
Highest $73.76 Jun 30, '14
Lowest $28.78 May 21, '15
Average $67.98 (30d avg)
$48.64 (90d avg)
$60.26 (180d avg)
$50.48 (365d avg)
$51.96 (Lifetime average)
Added Sep 10, 2013

3rd Party Used

Latest $61.52 2 days ago
Highest $76.96 Dec 3, '15
Lowest $33.00 Apr 28, '15
Average $58.01 (30d avg)
$55.13 (90d avg)
$57.22 (180d avg)
$51.93 (365d avg)
$51.87 (Lifetime average)
Added Sep 10, 2013

Sales Rank

30 day average: 28,768
90 day average: 34,892

Product Description

The ANSI-recognized national standard for residential HVAC duct design will help you design a duct system in less time. The popular and accurate procedure has been revised to include updated and expanded VAV guidance, with detailed examples; impacts of excess length, sag and compression in flexible ducts; and new equivalent length values for flex duct junction boxes. Manual D, from the Air Conditioning Contractors of America (ACCA), provides a single set of ANSI-recognized duct sizing principles and calculations that apply to all duct materials.

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