Now showing: Bulgaria - Postage stamps (1950 - 1959) - 10 stamps.
16. May WM: None Sheetsize: 4 Perforation: Imperforated
16. May WM: None Sheetsize: 4 Perforation: Imperforated
16. May WM: None Sheetsize: 4 Perforation: Imperforated
16. May WM: None Sheetsize: 4 Perforation: Imperforated