No block images found
Issuer: United States

Date: 11/19/1989 (1989 blocks)
(4, 2 x 2)
1, 1: 25c d=stagecoach in the Old West
1, 2: 25c d=paddlewheel steamer
2, 1: 25c d=loading mail onto biplane
2, 2: 25c d=mail truck at mailbox