Very interesting cover sent from UN forces in Egypt Suez to Brazil.

Unstamped United Nations 21-sept 1966 with handstamp indicating country Brazil in this case.

Addressed to Sao Paulo Brazil but passed through  Ministry of War in Brazil Brazil Blue handstamp Quartel General correio de Guerra and reception at 26 9 1966 Apt Quartel General DR. GB 

Posted by Ten Fernando Tavares BTL Suez very interesting and very casual, nonphilatelic military mail of a nice destiny combination.