Identification disc issued to POW's at Australian internment camps during WW2.Round bakelite (brown) disc with hole at top centre. One side plain. Reverse side has four lines of identification (see inscriptions). Used as identification of POW. Contained in a "by air mail" envelope. Line 1: I J F Line 2: (identification number) 50517 Line 3 and 4: (identification name) SO KWEE TIEN NIO Envelope inscription: Internment camp 4 Rushworth - Tatura Group WW2 Identity disc So Kwee Tien Nio Date of birth 15-12-1899 No 4 A Camp Taturaidentification disc, pow identification, australian internment camps, ww2 australian camps, so kwee tien nio, major jim sullivan