Description

1940 (Feb 25) “Komerciale” Trgovacko D.D., Zagreb printed envelope registered & endorsed “Fur Luft” to Saigon bearing King Peter pair 4d tied Zagreb cds & with R /Zagreb /No 2563 registered label & with violet circular 119 /Censorship /Dept applied in Egypt with on reverse Singapore (25 Mar) transit + Saigon Central (1 Apr) arrival cds …………………………………………………..
Despite being endorsed for airmail this went surface due to insufficient postage a very unusual destination.