Postage stamp in top right hand corner is a red King George V stamp of the kind issued between July 1914 and 1937. [1]
QUEENSLAND 16.APR.15. 7500M QUEENSLAND
Sergeant M. G. Delpratt
Mrs F. L. White
A. Squadron
Brooklands
C. Troop
Woodhill
5th Light Horse Regiment
Queensland
2nd Australian Expeditionary Force
Egypt
