No block images found 		Issuer: Hong Kong
Block in sheet 17520
Date: 2/26/1986 (1986 blocks)
(4, 2 x 2)
1, 1: 50c d=Comet solar system
1, 2: $1.30 d=Edmond Halley (1986 Hong Kong)
2, 1: $1.70 d=Hong Kong trajectory
2, 2: $5.00 d=Halley's Comet





Help | News | About | Privacy/Terms | Contact
Copyright 2010-2026 Stanley T. Shebs and other contributors