In August, the US Postal Service will introduce Commemorative Motorcycle Stamps. The stamps feature a 1918 Cleveland, a 1940 Indian, a 1965 Harley, and a “c.1970” Chopper. Too bad David Mann wasn’t around to do the illustrations, but they’re nicely done. We’re just sort of wondering why they left off the 1946 Doodle Bug. Thanks for the news, Racecar Bob!