Yes Full entitlement is 1939-45 Star, Italy Star, BWM, GSM bar Palestine 1945-48 (RAF naming style). GSM named to 1545 SGT PATROS MATTI.
He served in the Street Fighting in Athens (aiborne operation December 1944) and the the battle of Sarande Albania 6th October 1945 an amphibious assault with 40th Commando. He is on the nominal roll for both actions as a Cpl.
I haven't managed to confirm how he earned his GSM Palestine as the unit was demobed back to Iraq and may have been absorbed into RAF Regiment Armored Car Regiment.