Correctly named 1449758 Gnr A Morrison RA, WWII pair unnamed as issued.
Records show Alexander enlisted in April 1939 and was discharged in May 1951. His records shows service in May 1948 with 248 LAA (Light Anti Aircraft).
He had a second service number, 22210623.
The medals are swing mounted on a clasp as worn with original silk ribbons although at some point the Efficiency Medal has dropped off.