Philadria d.o.o. - katalog 12. dražba - oktober 2014
Other countries–Stamps of Slovenian interest
,516/7, 519,Cover from American Embassy in Belgrade franked 13 Din. Sent in diplomatic bag and mailed and cancelled in the USA (Washington, FEB 2, 1949), additional cancellation "This article originally mailed / in country indicated by postage", rare.