Navy Area Numeral 5 cents with Samarinda anchor type 231 and Van Konijnenburg 15 cents with Makasser anchor type 111 on a request for information of receipt of a money order from Tenggarong 27-2-1945 to Makasser, very fine. The form used was a local Navy form X3, and investigated by the Celebes Investigate Department on 3-5-1945. Unusual mixed franking and excellent cancels on a rare document!