This chart is based upon both major and minor catalog numbers. The default opening view shows all US stamps; you can filter the chart by using the drop down box to select stamps by ‘Type’.
Catalog Number Description Denomination Color Date Issued Perforation Num Produced Series
5321 Purple Passion Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5322 Rocket-Bye-Baby Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5323 Rigor Motor Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5324 Rodger Dodger Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5325 Mach Speeder Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5326 Twin Mill Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5327 Bone Shaker Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5328 HW40 Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5329 Deora II Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5330 Sharkruiser Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
5330a Hot Wheels Forever (50¢) Multicolored 9/29/2018 SDC 10.75 x 10.75 Hot Wheels
C1 Curtiss Jenny 6c orange 12/10/1918 11
C2 Curtiss Jenny 16c green 7/11/1918 11
C3 Curtiss Jenny 24c carmine 5/13/1918 11
C3a Inverted 24c carmine 5/13/1918 11
C4 Radiator  and  Propeller 8c dark green 8/15/1923 11
C5 Airmail Service Insignia 16c dark blue 8/17/1923 11
C6 De Havilland Plane 24c carmine 8/21/1923 11
C7 U.S. Map and Mail Planes 10c dark blue 2/13/1926 11
C8 U. S. Map and Mail Planes 15c olive brown 9/18/1926 11