The U.S. SPECIAL DELIVERY STAMP Scott#E12 is a 10 cent postage stamp issued in the United States during the period of 1921-1930. The stamp features a motorcycle delivery theme, with a gray violet color design. This used stamp is in Fine/Very Fine (F/VF) grade, making it a valuable collectible item for stamp enthusiasts and history buffs interested in postal delivery methods from the early 20th century. Uncertified, this special delivery stamp adds a unique and historical touch to any stamp collection.