RED STAMP Bulgaria first day envelope on №1371 / 72 from 1962.
~513 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1393 / 94 from 1962.
~513 €
6d 10h 14m
stoian76
Bulgaria an ancient envelope of No. 1439/40 of 1963. 1st kind
~154 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1442 from 1963.
~513 €
6d 10h 14m
stoian76
Bulgaria an ancient envelope of №1451 / 53 from 1963.
~154 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1454 / 58 from 1963.
~770 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of №4454 / 59 from 1963.
~308 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope of №1488 from 1964.
~513 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of №477 / 81 from 1964.
~154 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1497 / 02 from 1964.
~513 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of №1509 / 10 since 1964.
~154 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on 131513/18 from 1964.
~770 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1545 from 1964.
~513 €
6d 10h 14m
stoian76
RED STAMP Bulgaria first day envelope on №1545 from 1964.
~770 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of №1559 / 64 from 1964.
~205 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of №1461 from 1963.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of No. 167 of 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope at No. 1808 since 1966.
~103 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of №1737 / 38 from 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope at No. 1681/88 since 1966.
~359 €
6d 10h 14m
stoian76
Bulgaria is a first-day envelope of №1700 from 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of №1701 / 02 from 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of № 1704/07 from 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria an ancient envelope of №1745 / 52 from 1966.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of No. 1,759 from 1967.
~103 €
6d 10h 14m
stoian76
Bulgaria an early envelope of №1922 / 29 from the 1969 catalog.
~154 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of 1951 from the 1969 catalog.
~077 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of №2097 from the 1970 catalog.
~103 €
6d 10h 14m
stoian76
Bulgaria first day envelope of №2020 / 27 from the 1969 catalog.
~205 €
6d 10h 14m
stoian76
Bulgaria an early envelope of №2028 / 33 from the 1969 catalog.
~103 €
6d 10h 14m
stoian76
Bulgaria an early envelope of № 2383/84 from the 1974 catalog.
~077 €
6d 10h 14m
stoian76
Bulgaria an early envelope of №2270 / 76 from the 1972 catalog.
~205 €
6d 10h 14m
stoian76
Bulgaria's first-day envelope of №2477 / 81 since 1975
~077 €
6d 10h 14m
stoian76
Bulgaria is an ancient envelope of No. 2522 from 1975.
~154 €
6d 10h 14m
stoian76
Bulgaria FIRST ENGINE complete set №2539 / 44 1976
~128 €
6d 10h 14m
stoian76
black STAMP first day envelope Olympic Games Tokyo 1964
~051 €
6d 10h 14m
stoian76
first day stamp, 1964 Tokyo Olympics envelope
~051 €
6d 10h 14m
stoian76
first day printing, envelope for VP 1964 Tokyo Olympic Games
~051 €
6d 10h 14m
stoian76
Actually traveled CURIOUS envelope with #1538A from 1964. souvenir block
~3080 €
6d 10h 14m
stoian76
Traveled envelopes-Greece-21 pieces
~154 €
6d 10h 19m
gperoto
Traveled envelopes - USSR - 8 pieces
~205 €
6d 10h 19m
gperoto
Traveled envelopes-Island countries-9 pcs
~257 €
6d 10h 19m
gperoto
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
A rare envelope of the genus Perfanovi
~103 €
6d 10h 19m
Kuranko
Old Postal Envelope Kingdom of Bulgaria
~067 €
6d 10h 24m
stemi999
Bulgaria 1989 Postal envelope Exh. of Filat. from Kraidnavski town
~077 €
6d 10h 24m
oleg66mirtchev
S316 / Bulgaria FDC orig print 1984 Pleven Friendship Day
~359 €
6d 10h 29m
Stamps_Tim
Old Postal Envelope Kingdom of Bulgaria
~051 €
6d 10h 29m
stemi999
envelope-ESPERANTO
~051 €
6d 10h 34m
PTP1961
Mail envelope 135 g from the establishment of diplomatic relations
~082 €
6d 10h 34m
stampstore
envelope 135 g of diplomatic relations between Bulgaria and China
~082 €
6d 10h 34m
stampstore
SMALL LION 25 Ст. envelope SOFIA №1 - MILANO - 24.XII.1898
~4569 €
6d 11h 9m
HOBBINOTECOINS
LITTLE LION 50 St. Registered envelope SOFIA TURKEY 12.VII. 1895
~6622 €
6d 11h 9m
HOBBINOTECOINS
LITTLE LION 2 x 50 St Reg envelope G Oryahovitsa Bohemia 22.X. 1895
~9189 €
6d 11h 9m
HOBBINOTECOINS