Mercurius 4 Austro-Hungarian heller — Austria, 1916
Mercurius (Austria, 1916), face value 4 Austro-Hungarian heller, “Newspaper stamps 1916” series. Photo, catalogue value, details and photo identification.
- Series
- Newspaper stamps 1916
- Issue date
- 1916
- Face value
- 4 Austro-Hungarian heller
- Colors
- Green