Mines 50 c — Peru, 1937
Mines (Peru, 1937), face value 50 c, “Air Mail Stamps of 1937: Country Motives” series. Photo, catalogue value, details and photo identification.
- Series
- Air Mail Stamps of 1937: Country Motives
- Issue date
- 1937
- Face value
- 50 c
- Colors
- Brown lilac
- Print run
- 300,000