AMERICAN Z LINE August 2018 New Release – Part 1 1937 40’ AAR Boxcars – Canadian Pacific! AZL is offering Canadian Pacific 1937 40’ AAR boxcars for August! A runner pack, two-pack and single car is being released. 904304-1 CP 1937 40´ AAR Box Car 221657 Single 904374-1 CP 1937 40´ AAR Box Car 221235, 221269 Two-pack 914304-1 CP 1937 40´ AAR Box Car 221233, 221234, 221268, 221656 Set See the American Z Line sites for more information on these and other AZL products. http://www.americanzline.com http://www.azldirect.com Rob Kluz Ztrack Distribution