Other countries–Stamps of Slovenian interest

Kingdom of Yugoslavia

,278, 279 (3), 280 (2), 281, 282 (3),Zeppelin. Cover, franked with 40,50 Din., sent from Zagreb (21.VI.34), via Zemun (22.VI.34) and Berlin (22.6.34) to Friedrichshafen (23.6.34). From there with 3th South-America flight (Graf Zeppelin, Argentina Flight) to Montevideo (28.VI.34). Si. 254