Now showing: Bulgaria - Postage stamps (1970 - 1979) - 15 stamps.
2. March WM: None
8. May WM: None Sheetsize: 1
8. May WM: None Sheetsize: 1
8. May WM: None Sheetsize: 1
8. May WM: None Sheetsize: 1
31. May WM: None Perforation: Imperforated
25. October WM: None Sheetsize: 1 Perforation: Imperforated
25. October WM: None Sheetsize: 1 Perforation: Imperforated
25. October WM: None Sheetsize: 1 Perforation: Imperforated
25. October WM: None Sheetsize: 1 Perforation: Imperforated
25. October WM: None Sheetsize: 1 Perforation: Imperforated
28. November WM: None Sheetsize: 1 Perforation: 13