b'46117117C 25 Sept.1926 (AAMC.102) Another example of the Williams covers, as above. This one addressed to the Air Board, Victoria Barracks, Melbourne and also signed by Richard Williams. With datestamps of THURSDAY ISLAND 10 OC 26, KIETA 31 OC 26 and SAMARAI 29 NOV 26. An exceptional piece.Provenance: The Nelson Eustis Gold Medal Collection, Leski Auctions, March 2008. .$20,00025,000'