![Mailing envelope - United Nuclear Institute. studies Dubna](/uploaded/1/005207/5207423/thumb/5207423_b_1701954534.jpg)
Mailing envelope - United Nuclear Institute. studies Dubna
~051 €
8d 21h 58m
old_art
![Postal envelope - Filat. Sea Week exhibition](/uploaded/1/005207/5207445/thumb/5207445_b_1701966307.jpg)
Postal envelope - Filat. Sea Week exhibition
~051 €
8d 21h 58m
old_art
![Mailing envelopes - Universiade 77](/uploaded/1/005207/5207451/thumb/5207451_b_1702027741.jpg)
Mailing envelopes - Universiade 77
~128 €
8d 21h 58m
old_art
![Postal envelope - 85 years Int. fair Plovdiv 1977](/uploaded/1/005207/5207456/thumb/5207456_b_1702122276.jpg)
Postal envelope - 85 years Int. fair Plovdiv 1977
~077 €
8d 21h 58m
old_art
![Postal envelope - 90th International Fair Plovdiv 1982](/uploaded/1/005207/5207466/thumb/5207466_b_1702122639.jpg)
Postal envelope - 90th International Fair Plovdiv 1982
~051 €
8d 21h 58m
old_art
![Postal envelope - 35th International Fair Plovdiv 1979](/uploaded/1/005207/5207475/thumb/5207475_b_1702123042.jpg)
Postal envelope - 35th International Fair Plovdiv 1979
~051 €
8d 21h 58m
old_art
![Postal envelope - Folk costumes - Burgas](/uploaded/1/005209/5209019/thumb/5209019_b_1701951070.jpg)
Postal envelope - Folk costumes - Burgas
~051 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209037/thumb/5209037_b_1702119559.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209038/thumb/5209038_b_1702119726.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209041/thumb/5209041_b_1702119809.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209042/thumb/5209042_b_1702119888.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209043/thumb/5209043_b_1702119960.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209044/thumb/5209044_b_1702120032.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209047/thumb/5209047_b_1702117478.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209051/thumb/5209051_b_1702118116.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Postal envelope - 1300. Bulgarian state](/uploaded/1/005209/5209053/thumb/5209053_b_1702119470.jpg)
Postal envelope - 1300. Bulgarian state
~041 €
8d 21h 58m
old_art
![Mailing envelope - Filaserdika79-Day of the next fil.exhibitions](/uploaded/1/005207/5207302/thumb/5207302_b_1701965437.jpg)
Mailing envelope - Filaserdika79-Day of the next fil.exhibitions
~041 €
8d 21h 58m
old_art
![Postal envelope - Philaserdika79-Day of Sofia 100 years. capital](/uploaded/1/005207/5207305/thumb/5207305_b_1701965519.jpg)
Postal envelope - Philaserdika79-Day of Sofia 100 years. capital
~062 €
8d 21h 58m
old_art
![Postal envelope - Int. philatelic exhibition Plovdiv 78](/uploaded/0/005346/5346431/thumb/5346431_b_1701947788.jpg)
Postal envelope - Int. philatelic exhibition Plovdiv 78
~051 €
9d 14h 5m
old_art
![Postal envelope - IV General nat. philatelic exhibition Plovdiv 83](/uploaded/0/005346/5346437/thumb/5346437_b_1702116116.jpg)
Postal envelope - IV General nat. philatelic exhibition Plovdiv 83
~051 €
9d 14h 5m
old_art
![Postal envelope - V Okr. filet. exhibition Storm in Space](/uploaded/0/005346/5346466/thumb/5346466_b_1702116315.jpg)
Postal envelope - V Okr. filet. exhibition Storm in Space
~041 €
9d 14h 5m
old_art
![Postal envelope - IV Okr. philatelic exhibition Stara Zagora](/uploaded/0/005346/5346474/thumb/5346474_b_1702117031.jpg)
Postal envelope - IV Okr. philatelic exhibition Stara Zagora
~041 €
9d 14h 5m
old_art
![Postal envelope - Jubilee Philatelic Exhibition - Philately in the family](/uploaded/0/005346/5346479/thumb/5346479_b_1702020120.jpg)
Postal envelope - Jubilee Philatelic Exhibition - Philately in the family
~051 €
9d 14h 5m
old_art
![Mailing envelope - Soviet space research](/uploaded/0/005346/5346489/thumb/5346489_b_1701963519.jpg)
Mailing envelope - Soviet space research
~051 €
9d 14h 5m
old_art
![Postal envelope - 90 years since the creation of the first organization of artists](/uploaded/0/005346/5346502/thumb/5346502_b_1702117251.jpg)
Postal envelope - 90 years since the creation of the first organization of artists
~051 €
9d 14h 5m
old_art
![Postal envelope - Int. year against smoking](/uploaded/0/005346/5346723/thumb/5346723_b_1701946741.jpg)
Postal envelope - Int. year against smoking
~051 €
9d 14h 5m
old_art
![Postal envelope - People's Palace of Culture](/uploaded/0/005346/5346761/thumb/5346761_b_1701950349.jpg)
Postal envelope - People's Palace of Culture
~051 €
9d 14h 5m
old_art
![Mailing envelope - Symposium 2050 since the uprising of Spartacus](/uploaded/0/005346/5346772/thumb/5346772_b_1701962024.jpg)
Mailing envelope - Symposium 2050 since the uprising of Spartacus
~062 €
9d 14h 5m
old_art
![Mailing envelope - 50 years SO Transstroy](/uploaded/0/005346/5346777/thumb/5346777_b_1702114956.jpg)
Mailing envelope - 50 years SO Transstroy
~041 €
9d 14h 5m
old_art
![Mailing envelope - 36th Congr. of IFEF/International Railway Esperanto](/uploaded/0/005346/5346789/thumb/5346789_b_1702115346.jpg)
Mailing envelope - 36th Congr. of IFEF/International Railway Esperanto
~051 €
9d 14h 5m
old_art
![Postal envelope - XX anniversary. March Music Days festival](/uploaded/0/005346/5346791/thumb/5346791_b_1702115625.jpg)
Postal envelope - XX anniversary. March Music Days festival
~041 €
9d 14h 5m
old_art
![Postal envelope - XVII Congr. on Inter. surveyors' feder](/uploaded/0/005346/5346800/thumb/5346800_b_1701873389.jpg)
Postal envelope - XVII Congr. on Inter. surveyors' feder
~051 €
9d 14h 5m
old_art
![Postal envelope - 40 years of brigadier movement](/uploaded/1/005209/5209476/thumb/5209476_b_1702114733.jpg)
Postal envelope - 40 years of brigadier movement
~041 €
9d 22h 42m
old_art