The-Hogs.net - Washington Football Discussion, Redskins to Commanders Era

I was cleaning up around the house and just found a vintage camo Riggo's Rangers hat. I'm trying to remember when Riggo's Rangers was first used. It has to be after Gibb's got him back in 1981 or after the Superbowl win in 1983. Does anyone know the answer, because it's not on the internet ...