Vietnamese Rangers, commonly known as the ARVN Rangers Patch. The Vietnamese Rangers were the light infantry of the Army of the Republic of Vietnam. They were trained and assisted by American Special Forces and Ranger advisers. This ARVN Ranger patch is an example is of “silk” or “bevo” style woven construction. The yellow with black outer edge shield is 3 11/16” tall x 2 1/8” wide. This patch is a period example, in un-used condition. Price: $50.00 (ref. B-787b)