Lot of 16 Rare Used Stamps Canada Mongolia Mexico China Upper Volta 1900s

This lot features 16 rare and valuable used stamps from Canada, Mongolia, Mexico, China, and Upper Volta.

Included are notable pieces such as the 1943 Canadian King George VI and 1930 Canadian King George V stamps.

The collection is presented in good pre-owned condition, housed in a double-sided display sheet, with some damaged unused Upper Volta stamps.

See photos for details on condition.