Hradcany issue
| Image |  |
|---|---|
| Description | Czechoslovak stamp series of definitive stamps (1918-1920) |
| Author/s |
illustrator: Alphonse Mucha |
| Publication date | December 1918 |
| Language | |
| Country of origin | Czechoslovakia |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |