Combined Action Program USMC Chaplains ERDL camo Set

Vietnam US Marine Corps Combined Action Program Chaplains ERDL Camo Set. Standard issue rip stop erdl camo shirt and trousers. The shirt has a Majors rank on one collar and a Catholic Chaplain's Cross on the other.  Pinned to the pocket flap is a Vietnamese made CAP beercan di. Tags have been removed from shirt. Also included is a pair of medium long trousers. These have been more worn then the shirt. Great set. Wish we had a name to it, but how many Chaplains could there have been attached to the CAP with this rank?