This is a framed collection of used Soviet stamps related to Siberia and the Far East, purchased at the 1970 Japan World Exposition "Osaka Expo" EXPO'70. The stamps include: (1) Stamps related to the Kuril Islands (Northern Territories): 4 stamps (2) Stamps related to the distribution of animals around Lake Baikal: 2 stamps (3) Stamps related to Bering Island: 1 stamp (4) Stamps related to the volcanic zone of the Kamchatka Peninsula: 4 stamps Includes a commemorative stamp from a visit to the Soviet Pavilion at EXPO'70.