Korean War 88th Infantry Battalion Heavy Mortars Shirt. Standard issue khaki, long sleeve shirt. Sewn to the left should is a standard 8th Army shoulder patch. Above it is a Japanese made scroll with 88TH INFANTRY BN and below is another Japanese made scroll with HEAVY MORTARS embroidered on it. Shirt has been worn and tabs show laubdering. But, still a hard piece of insignia to find.