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
496 George Washington 5c blue 1/15/1919 10 Vert.
497 Benjamin Franklin 10c yellow orange 1/31/1922 10 Vert.
498 George Washington 1c green 3/23/1917 11
498e George Washington 1c green 3/23/1917 11
499 George Washington, Type I 2c rose 3/23/1917 11
499e George Washington 2c rose 3/23/1917 11
500 George Washington 2c deep rose 3/23/1917 11
501 George Washington, Type I 3c light violet 3/23/1917 11
501b George Washington 3c light violet 3/23/1917 11
502 George Washington, Type II 3c dark violet 3/23/1917 11
502b George Washington 3c dark violet 2/25/1918 11
503 George Washington 4c brown 3/23/1917 11
504 George Washington 5c blue 3/23/1917 11
505 George Washington 5c rose 3/23/1917 11
506 George Washington 6c red orange 3/23/1917 11
507 George Washington 7c black 3/24/1917 11
508 Benjamin Franklin 8c olive bistre 3/24/1917 11
509 Benjamin Franklin 9c salmon red 3/12/1917 11
510 Benjamin Franklin 10c yellow orange 3/24/1917 11
510a Benjamin Franklin 10c brown yellow 3/24/1917 11