- $45.87 EUR Bulgaria Postcard Aerial View from Sofia 1958 Posted Vintage RPPC Photo
- $45.87 EUR Sofia Bulgaria Postcard Russian Boulevard c1930's QSL Ham Radio RPPC Photo
- $8.63 EUR Postcard Bulgaria,Milking Sheep.Bauernleben Melker.Working Life,RP .1940
- $4.28 EUR B46752 Sofia La Place du 9 septembre bulgaria
- $17.21 EUR Bulgarian Artillery Unit, Military Postcard, D. Bajdaroff-Sofia, 1900s
- $5.04 EUR 6x4 Continental size printed postcard Palace of Culture Sofia
- $1.43 EUR c27507 Town centre Sofia Bulgaria postcard 1962 stamp
- $3.59 EUR Shepherd & Sheep Hirt aus Sofia Umgebung Bulgaria - Paskoff Sofia RP 1940 Ethnic
- $2.15 EUR c25088 Peoples Culture Palace Sofia Bulgaria postcard 1988 stamp
- $6.91 EUR QSL 1959 Maritime Mobile SS Santa Sofia radio card
- $8.28 EUR Russian Church in Sofia - Russia - Printed - Posted 1912
- $2.15 EUR c25083 Government building Sofia Bulgaria postcard 1985 stamp
- $9.33 EUR MACEDONIA / SKOPJE - SKOPIE / ZAR FERDINAND STRASSE / K.U.K. HUGHESSTATION SOFIA
- $21.61 EUR bg18990 Bulgaria Sofia tram tramway Rue Targovska
- $12.97 EUR Lot323 sofia le theatre national bulgaria real photo
- $27.56 EUR Postcards BULGARIA USSR IZOGIZ Vintagе 1957 Set of 6 pcs.
- $20.08 EUR Sofia Bulgaria, Old PC, View of Parliament, RPPC-Postmarked, 1938
- $2.00 EUR c21281 Alexander Nevsky Cathderal Sofia Bulgaria postcard 1980 stamp
- $5.86 EUR Vintage RPPC Real Photo Postcard - Bulgaria - Sofia - Rue Rakovsky - Posted 1962
- $2.87 EUR c25086 Resistance against fascism and capitalism Sofia Bulgaria postcard 1976
- $2.58 EUR SOFIA BULGARIA POSTCARD
- $4.32 EUR VINTAGE POSTCARD SOFIA BULGARIA BRIDGE OF THE LIONS
- $3.44 EUR BULGARIA, SOFIA, RISKY MONASTERY, c1930 real photo ppc., unused.
- $5.17 EUR Sofia University Bulgaria Postcard posted creased
- $64.83 EUR Sofia Postcards Bulgaria Collection of 10 RP Streets Buildings & Trams Pre 1930
- $18.66 EUR 1905 BULGARIA SOUVENIR DE TOUTRAKAN
- $3.79 EUR Venice Gondola on Grand Canal Grande Cà d'Oro Palazzo Santa Sofia Vtg Postcard
- $4.58 EUR 1960s HOTEL RODINA, SOFIA BULGARIA VTG POSTCARD
- $4.28 EUR B63092 Bulgaria Sofia La Place Narodno Sobranie
- $4.28 EUR B39724 Sofia Le mausolee de Gueorgui Dimitrov bulgaria
- $4.28 EUR B66876 Sofia le monument de Paissi Hilendarski bulgaria
- $4.28 EUR B83619 sofia le centre de sofia bulgaria
- $9.73 EUR R335191 Varna. Moderno Iscustvo. Sofia
- $11.20 EUR BULGARIA, Postcard, Sophia, Church Saints Cyril and Methodius
- $1.87 EUR Sofia Liberators monument Grand Hotel Bulgaria Postcard used creased
- $3.42 EUR Bulgaria Sofia София - King Palace old real photo postcard
- $2.88 EUR Sofia National Theatre Bulgaria Postcard used VGC
- $10.90 EUR Vintage Postcard Street Scene Sofia Bulgaria
- $45.87 EUR Sofia Bulgaria Postcard Targovska Street Handelstrasse c1905 Unposted
- $4.28 EUR BR4671 Sofia Hotel Pliska bulgaria
- $3.59 EUR 1960s Bulgarian Postcard Mluchkov's House Koprivshtitza Bulgaria Unposted
- $9.73 EUR R335137 Varna. Moderno Iscustvo. Sofia
- $11.36 EUR Sofia Le Theatre National Bulgaria Ivan Vazov Theater Real Photo RPPC Postcard
- $12.04 EUR RPPC Postcard Sofia Bulgaria Cathedral after Bombing WW1 Era Eastern Europe
- $9.73 EUR R335154 Varna. Konigshof in Euxinograd. Moderno Iscustvo. Sofia
- $6.88 EUR Bulgaria Sofia София - Gypsy Gipsies Women by Artist Мърквичка old postcard
- $14.91 EUR Bulgaria, Sofia, Sophia, RPPC, Farmer at Market, Vieillard-Paysan au Marche
- $13.99 EUR 1930 PICTURESQUE BULGARIA THE ANCIENT CUSTOMS OF THE PEASANTS
- $2.58 EUR UNIVERSITY SPORTSHALL SOFIA BULGARIA POSTCARD
- $4.02 EUR Church Hill, Maryland- Zip Code Meets Date- 2-16-23- signed Sofia Medillin
- $1.87 EUR Sofia National Theatre Bulgaria Postcard posted 1993 crease
- $8.49 EUR BULGARIA SOFIA view of the church 1910s PC
- $3.30 EUR Picture Postcard:-Sofia, Alexandre Nevski, Gedachtniskirche, Kripta
- $37.33 EUR Ferdinand I King of Bulgaria Soldiers Sofia stamp 1901
- $9.19 EUR Souvenir de Sofia Bulgaria 1902 Postcard Mailed
- $28.70 EUR Mermaid nude Witch nymph. Fisherman Tsarist Russia APOLLO Sofia postcard 1909s🦇
- $5.03 EUR Picture Postcard::Sofia, Palace of Sports, University
- $8.49 EUR BULGARIA Sofia Roman bridge 1901 litho PC
- $3.76 EUR Bulgaria Sofia Georgi Dimitrov Mausoleum 1960 Postcard (P319)
- $11.36 EUR Vintage 3D Stereo Bulgarian Postcard. Sofia, People's Square. Made in Japan
- $9.16 EUR Bulgaria Sofia София - Balkan Insurance Company Building 1908 cover on postcard
- $10.26 EUR Bulgaria - SOFIA - The new general post office
- $2.58 EUR GEORGI DIMITROV MAUSOLEUM, SOFIA, BULGARIA POSTCARD
- $11.19 EUR 1930 BULGARIA VILLAGE LIFE IN BULGARIA ,FARMERS HARVESTING CORN
- $9.17 EUR Venice Italy, Picture Postcard, The Ca' d'Oro-Palazzo Santa Sofia
- $6.53 EUR Bulgaria Sofia ,old postcard
- $17.16 EUR Yantra River Breakthrough Tirnovo Bulgaria Trinks-Bildkarte Photo Postcard RPPC
- $13.99 EUR bulgaria, SOFIA SOPHIA Со́фия, Commercial Street (1916) Postcard
- $9.71 EUR Hotel Rodina Sofia Bulgaria Vintage Postcard
- $18.66 EUR bulgaria, SOFIA SOPHIA Со́фия, Kniajevo, Street Scene with Tram (1913) Postcard
- $3.60 EUR 6x4 Continental size printed postcard Chiesa di S Sofia Benevento
- $2.87 EUR Church Hill, Maryland- Zip Code Meets Date- 2-16-23- signed Sofia Medillin
- $1.43 EUR 1960 BULGARIA SOFIA Zentralkulturhelm der Volksarmee
- $25.26 EUR RPPC Gypsies March Through Palace Grounds After Royal Wedding Sofia Bulgaria
- $9.19 EUR Souvenir de Sofia Bulgaria 1902 Postcard Mailed
- $15.86 EUR Georgia - BATUMI - First alley - Publ. Sofia Al. Shaanova 8
- $17.16 EUR Shipka Pass Orthodox Church Bulgaria Trinks-Bildkarte Real Photo Postcard RPPC
- $4.02 EUR Church Hill, Maryland- Zip Code Meets Date- 2-16-23- signed Sofia Medillin
- $9.17 EUR RPPC,Sofia,Bulgaria,Royal Palace,Used,2 Bulgaria Stamps,1927
- $46.66 EUR bulgaria, SOFIA SOPHIA, Maria Louisa Boulevard, Tsar Ferdinand I (1900) Postcard
- $4.31 EUR Georgi Dimitrov Mausoleum in Sofia Bulgaria Postcard 2157
- $18.66 EUR 1905 BULGARIA SOPHIA THE MINISTRY OF WAR POSTCARD COVER FRANCHISING TO ITALY
- $3.59 EUR 1960s Bulgarian Postcard Vulkov's House Koprivshtitza Bulgaria Unposted
- $8.79 EUR Vintage Postcard Sofia Bulgaria - Place Alexander I - Posted to Italy
- $26.13 EUR BULGARIA Sofia Solemn revelation 1901 litho PC - rare !
- $1.43 EUR Used Postcard and stamp; Sofia, the Mausoleum to Georgi Dimitroff, Bulgaria
- $3.96 EUR Sofia, Bulgaria - National Theatre - RP postcard c.1950s
- $20.53 EUR Bulgaria, Sofia, Panorama, People, Types, Vintage Postcard Pre. 1905
- $11.20 EUR BULGARIA, Postcard, Sophia, Dondoukoff Boulevard
- $11.20 EUR BULGARIA, Postcard, Sophia, Banya Bachi quare
- $4.19 EUR 1960s Bulgarian Postcard Gencho's Gentcho House Koprivshtitza Bulgaria Unposted
- $2.30 EUR The Mound of Brotherhood in Borisova Garden, War Memorial, Sofia, Bulgaria
- $11.20 EUR BULGARIA, Postcard, Sophia, Military academy
- $2.30 EUR St. Clement Ohrid University of Sofia, Old City Buses, Sofia, Bulgaria
- $6.71 EUR BULGARIA Sofia war ministery 1900s PC
- $6.88 EUR VTG. POSTCARD PALAZZO SANTA SOFIA PALACE GRAND CANAL GONDOLA VENICE ITALY
- $18.66 EUR 1905 BULGARIA SOFIA THE PUBLIC GARDEN POSTCARD COVER FRANCHISING TO ITALY
- $5.16 EUR Sofia Bulgaria, Vintage Postcard, The Russian Church, 1978
- $4.28 EUR B83712 sofia bulgaria le monument a l armee
- $4.28 EUR B63845 Bulgaria Sofia Le dome monument Alexandre Nevski