JUGOSLAVIA

Jugoslavia or Yugoslavia was created when Bosnia and Herzegovina, Croatia, Dalmatia, Montenegro, Serbia and Slovenia united in 1918. Jugoslavia used the stamps from these united countries with an overprint for postage until the new country could issue their own. It became a republic in 1948. Some examples of Jugoslavia stamps is as follows: Various overprints on stamps of Bosnia and Herzegovina.
Stamp of Bosnia and Herzegovina overprinted with new postage value.
C. X. C (Overprinted on Stamps of Bosnia and Herzegovina.) (C X C means "Serbs, Croats and Slovenes.")
S H S HRVATSKA (Overprinted on stamps of Hungary.)
HRVATSKA
DRZAVA SHS with C X C (C X C means "Serbs, Croats and Slovenes.")
KPAJbEBCTBO CXC
K. G. C. A. (Overprinted on stamp of Jugoslavia) (K. G. C. A. means "Carinthian Governmental Commission, Zone A.")
KRALJEVSTVO SRBA, HRVATA I SLOVENACA (The above words mean "Kindom of the Serbs, Croats and Slovenes.")
JUGOSLAVIJA and
(Overprinted on stamps of Serbia.)
and
JUGOSLAVIJA
Overprinted on German Occupation stamps of Serbia.
Red Cross issue with no country name inscribed.
TJEDAN SOLIDARNOSTI (Red Cross issue with no country name inscribed.)