- On postcard: NESSEBUR
- Country: Republic of Bulgaria
- Number: 4376 // BUL- 12 // M 028
- Postmark: unused
- Exchange with: Hans
Category Archives: BULGARIA
#4232-BG-011
- On postcard: VRATSA / Medkovski Dol
- Country: Republic of Bulgaria
- Number: 4232 // BUL- 11 // 60 20 27
- Postmark: 1734 SOFIA // **-05-2023
- Exchange with: BG-168812
#4080-BG-010
- On postcard: GLOZHENE Monastery
- Country: Republic of Bulgaria
- Number: 4080 // BUL- 10 // 15501
- Postmark: unused
- Exchange with: Hans