23307 FDC Wreath Envelope World Philatelic Exhibition 1969
~051 €
3d 9h 35m
velichkover
23311 FDC Philatelic Envelope Exhibition Varna 1978
~051 €
3d 9h 35m
velichkover
23314 FDC Philatelic Envelope Exhibition Pazardjik 1977g
~051 €
3d 9h 35m
velichkover
23321 FDC Sealed Envelope Congress IASC 1977
~051 €
3d 9h 35m
velichkover
23323 FDC Philatelic Philatelic Exhibition Kostenets 1977
~051 €
3d 9h 35m
velichkover
23324 FDC Main Exhibition General Toshevo Exhibition 1977г.
~051 €
3d 9h 35m
velichkover
23325 FDC Philatelic Envelope Exhibition Kardzhali 1977
~051 €
3d 9h 35m
velichkover
23327 FDC Wave Enclosure Exhibition Gorna Oryahovitsa 1978
~051 €
3d 9h 35m
velichkover
23334 FDC Philatelic Envelope Exhibition Gabrovo 1978
~051 €
3d 9h 35m
velichkover
23335 FDC Philatelic Envelope Exhibition Silistra 1978
~051 €
3d 9h 35m
velichkover
23338 FDC Envelope envelope Congress IUS 1977g.
~051 €
3d 9h 35m
velichkover
23343 FDC Philatelic Envelope Exhibition UN 1970
~051 €
3d 9h 35m
velichkover
23347 FDC Wire envelope 85g. Philatelic Movement 1978
~051 €
3d 9h 35m
velichkover
23351 FDC Philatelic Envelope Exhibition Vidin 1977
~051 €
3d 9h 35m
velichkover