Postal Cards
Postal cards are postal stationery with an imprinted stamp or indicium signifying the prepayment of postage. Highly collectable, they would make a great complement to any stamp or cover collection.
1981 12c Postal Card - Isaiah Thomas
1990 15c Postal Card - Constitution Hall, Washington, DC
1976 9c Postal Card - Caesar Rodney
1979 10c Postal Card - Casimir Pulaski
1981 12c Postal Card - Nathanael Greene
1971 6c Postal Card - Paul Revere
1978 10c Postal Card - John Hancock
1980 10c Postal Card - Kings Mountain
1978 10c Postal Card - Molly Pitcher
1988 15c Postal Card - Federalist Papers
1975 9c Postal Card - John Witherspoon
1981 10c Postal Card - Battle of Cowpens
1978 Postal Card - Non-denom John Hancock
1987 22c Signing of the Constitution
1990 25c Constitution Bicentennial: US Supreme Court
1981 13c Postal Card - Robert Morris
1979 10c Postal Card - George R. Clark
1989 25c World Stamp Expo '89
1968 5c Postal Card - Lincoln
1986 14c Postal Card - National Guard
First commemorative stamps of the 20th century.
Columbus stamp promoted the 1893 Chicago World Columbian Exposition.
A single stamp to cover the one-pound air parcel rate in 1952.