Bolivia Scott C51 | Central & South America - Bolivia, Air Mail Stamp / HipStamp
Paraguay
Stamp: Peryphrangus dependens (Bolivia(Patriotic Symbols) Mi:BO 1468,Sn:BO 1134,Yt:BO 1084,Sg:BO 1541
Stamp: Gualberto Villarroel and refinery (Bolivia(Assassination of Gualberto Villarroel, 25th Anniv.) Mi:BO Z30,Sn:BO RAC2,Yt:BO PA292,Sg:BO 893
Maps on Stamps : Bolivia | A Database of Cartophilately
Bolivia postage stamps hi-res stock photography and images - Alamy
Maps on Stamps : Bolivia | A Database of Cartophilately
Bolivia 1947 - FDC - Letter 2 Stamps Card - Rare Stamp - Full Issue | eBay
Bolivia's 1935 regular-issue and airmail sets show maps
File:Stamp of Bolivia - 1960 - Colnect 229963 - Gate of the Sun Tiahuanacu.jpeg - Wikimedia Commons
BONUS: Is a stamp illegal if it starts a war? – FMF STAMP PROJECT
Bolivia postage stamps hi-res stock photography and images - Alamy
Paraguay
Chaco War - Wikipedia
Maps on Stamps : Bolivia | A Database of Cartophilately
Bolivia - Castlerockstamps
Chaco War - Wikipedia
Bolivia postage stamps hi-res stock photography and images - Alamy
Maps on Stamps : Bolivia | A Database of Cartophilately
Chaco War - Wikipedia
Maps on Stamps : Bolivia | A Database of Cartophilately
Chaco War - Wikipedia
