USA Aerogrammes on Equestrian – 1984 Olympics.
The USA issued a 30 cent Aerogramme in 1983. It featured Equestrian Sports. A Special cancellation on Pre Cancel Station Columbia Ohio was provided on 22 Aug 1984 on this aerogramme to promote 1984 Olympic Games in Los Angeles. The cancellation also features the 1932 Los Angeles Olympics Medal.
The Aerogramme various other Olympic Sports ( Hockey, Waterpolo, Tennis, Judo, Rowing)
Stamp Digest 