Numeral overprinted and surcharged 20 c — Monaco, 1937
Numeral overprinted and surcharged (Monaco, 1937), face value 20 c, “Postage due overprinted” series. Photo, catalogue value, details and photo…
- Series
- Postage due overprinted
- Issue date
- 1937
- Face value
- 20 c
- Colors
- Olive brown
- Print run
- 201,000