Tristan da Cunha block of 4 types

No block images found

Issuer: Tristan da Cunha
Block in sheet 40676
Date: 3/1/1978 (1978 blocks)
(4, 2 x 2)
1, 1: 5p
1, 2: 10p
2, 1: 15p
2, 2: 20p