No block images found
Issuer: Kazakhstan
Block in sheet 20992
Date: 10/15/1997 (1997 blocks)
(4, 2 x 2)
1, 1: 15.00t d=moss agate
1, 2: 15.00t d=chalcedony (1997)
2, 1: 20.00t d=azurite (1997)
2, 2: 20.00t d=malachite (1997)