Catalog 1879-1979
~298 €
ended
ulpia-aurea
Samokov artists - 12 Samokov
~400 €
ended
ulpia-aurea
State prices of Bulgarian stamps
~128 €
ended
ulpia-aurea
Pleven 1984. 8th World Youth Philatelic Exhibition
~128 €
ended
ulpia-aurea
Catalog 1984
~231 €
ended
ulpia-aurea
Catalog 1989. Large format
~231 €
ended
ulpia-aurea