Other countries–Stamps of Slovenian interest

Kingdom of Yugoslavia

,278/9, 282, 334, ZZM 1 (2),Philatelic cover. In addition to regular franking nine propaganda - beneficiary labels are affixed, including complete set "St. Sava" labels. Cancelled by commemorative cancellation "Beograd Sajam, 2, 18.IX.37" and sent registered to Zemun (19.IX.37).