Joined
·
23,078 Posts
I picked up a couple hundred of these mags from AIM a year or two ago. They were a mix of the ribbed back, flat backed, and stamped. Several of the ribbed back ones had a "66" in a triangle stamp on the ridge area. These ranged from brand new to some rub wear, and a few dings here and there. They were all covered in a fairly heavy sticky cosmo.
