H119535 = 1943 ? straight downtube, curved fender mount (ejlwheels) H4?8 = Huffman Airflyte Twin-Flex (shutterbugKELLY)ġ08762_2 = 1938 Firestone Supreme Twin Flex (easywind)ġ967FAH_2 = 1939 Firestone Flying Ace (37Fleetwood)Ĥ114FAH_1_Z8 = 1939 Firestone Supreme Twin Flex (37Fleetwood)Ĥ568FAH_1 = 1939 Firestone Flying Ace (easywind)ħ820FAH = 1939 Firestone Flying Ace (easywind)ĩ454FAH_7 = 1939 Firestone Supreme Twin Flex (easywind) H21732_1 = 1937-8 Firestone Fleetwood Supreme (Aeropsycho) H20062_3 = 1937-8 Firestone Fleetwood Supreme (37Fleetwood)ī20138 = 1940 Belknap Hardware Store (shutterbugKELLY) W6478_5 = 1937 Western Flyer mens (ejlwheels)Ī14449_3 = 1939 LaFrance model 51 Special Line (bentwoody66) H5608_2 = 1937-8 Firestone Fleetwood Supreme (shutterbugKELLY) H16061_CP866 = Firestone Fleetwood Supreme (easywind) Underscore _ Indicates numbers or letters under the main serial numberĤ4052 = 1936 Firestone Fleetwood Standard (37Fleetwood)Ĩ6303 = 1936-7 D-2E Superstreamliner (37Fleetwood)Ĩ7979_2 1937 D-1T Superstreamliner (37Fleetwood)ĩ2469_3 1937-8 National Superstreamliner (supper15fiets)Ģ959FBH_8 = 1937-8 Firestone Fleetwood Supreme (Mr.J.C.Higgins)ĥ937 = 1937-8 Firestone Fleetwood Supreme (Oldbikes)