1825 The USSR traveled a postal envelope for a tax mark, par avion 1973

0¹⁰ BGN
€ 0⁰⁵ 

3h 28m 29s

velichkover (820)

23312 FDC Philatelic Envelope Exhibition Bourgas 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 18m

velichkover (820)

23386 FDC Enlarge Envelope Mountain Champions 1967

2⁰⁰ BGN
€ 1⁰² 

1d 20h 58m

velichkover (820)

23343 FDC Philatelic Envelope Exhibition UN 1970

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23380 FDC Wave Envelope World Philatelic Exhibition 1969

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23378 FDC Sealed Envelope Congress SMBD 1962G.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23375 FDC Philatelic Envelope Exhibition Tarnovo 1975

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23372 FDC Wave Envelope Message Day 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23371 FDC Enlargement envelope 24 May 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23369 FDC Philatelic Envelope Exhibition Lovech 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23368 FDC Wardrobe Boxing Tournament Strandja 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23367 FDC Wardrobe Boxing Tournament Strandzha 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23365 FDC Wave Envelope World Philatelic Exhibition 1969

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23364 FDC Wave Envelope World Philatelic Exhibition 1969

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23352 FDC Philatelic Encyclopaedic Encyclopedia Soziflex 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23351 FDC Philatelic Envelope Exhibition Vidin 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23347 FDC Wire envelope 85g. Philatelic Movement 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23338 FDC Envelope envelope Congress IUS 1977g.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23392 FDC Double-walled envelope 70г. BLARS hunting 1968

2⁰⁰ BGN
€ 1⁰² 

1d 20h 58m

velichkover (820)

23395 FDC Wave Envelope Exhibition USSR-Bulgaria 1981

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23984 FDC Enduro Envelope Day Bulgarian Mark 1979г.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23985 FDC Philatelic Envelope Envelope Sofia 1979

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23986 FDC Ward Envelope 48 Philatelic Congress Sofia 1979

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23988 FDC United Nations Envelope Day 1979g.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23989 FDC Envelope Envelope 100g. Bulgarian messages

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23990 FDC Year-round envelope year of youth 1985

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23992 FDC Enrichment envelope Bulgarian Renaissance 1985

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23996 FDC First day envelope 4th Spartakiad 1974.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23998 FDC Enlargement Envelope World Football Germany 74d.

4⁰⁰ BGN
€ 2⁰⁵ 

1d 20h 58m

velichkover (820)

24005 FDC Stainless steel envelope 1984

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

24017 FDC Wave Enclosure 100g Artist Andrey Nikolov 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

24020 FDC Sealed Fish Envelope Series 1965

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

24021 FDC Enlarged Envelope BGA Balkan Flight Bratislava 1978

5⁰⁰ BGN
€ 2⁵⁶ 

1d 20h 58m

velichkover (820)

24024 Hungary FDC Double-skinned envelope cosmonauts 1962

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23335 FDC Philatelic Envelope Exhibition Silistra 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23248 FDC Enlargement Envelope Vidin 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23267 FDC Enlargement envelope Burgas 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23268 FDC Ground Wave Envelope Targovishte 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23270 FDC Pleated Wreath Envelope 1977g.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23276 FDC Pre-war envelope Preslav Treasure 1986

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23293 FDC Sea Envelope Week of the Sea Burgas 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23294 FDC Double-walled envelope 100g. Messages Sevlievo 1979

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23296 FDC Wave Envelope Silly Exhibition Exhibition 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23298 FDC Plain Envelope Philatelic Exhibition Kyustendil 1967

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23305 FDC Philatelic Encyclopaedic Exhibition Sofiflex 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23311 FDC Philatelic Envelope Exhibition Varna 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23314 FDC Philatelic Envelope Exhibition Pazardjik 1977g

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23321 FDC Sealed Envelope Congress IASC 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23323 FDC Philatelic Philatelic Exhibition Kostenets 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23324 FDC Main Exhibition General Toshevo Exhibition 1977г.

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23325 FDC Philatelic Envelope Exhibition Kardzhali 1977

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23327 FDC Wave Enclosure Exhibition Gorna Oryahovitsa 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23334 FDC Philatelic Envelope Exhibition Gabrovo 1978

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

23307 FDC Wreath Envelope World Philatelic Exhibition 1969

1⁰⁰ BGN
€ 0⁵¹ 

1d 20h 58m

velichkover (820)

19472 FDC Wardrobe 100g Bulgarian marks 79г

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)

19490 FDC Wardrobe Day Cross Crossing 1981

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)

19501 FDC Wagon Day Bicycle Day 1982

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)

19502 FDC First Wire Envelope Day Mobile Games 1981

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)

19503 FDC Full-Day Envelope Day Chess Tennis 1981г.

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)

19504 FDC Primary Envelope 24 Congress BZNS 1981г.

1⁰⁰ BGN
€ 0⁵¹ 

2d 23h 28m

velichkover (820)