Can you help identify?

Photo 40

Balikpapan, Borneo. 6 July 1945. Private J Jones, 2/2 Pioneer Battalion, operating a brightly coloured Balinese puppet found in the area. AWM id no. 110710

THERE ARE 2 JOHN JONES ON OUR DATABASE; WE NEED TO KNOW WHICH ONE. PREFERABLY A MIDDLE NAME AND SERVICE NO.