Near-new condition, very dark steel bodies with black floorplates bearing the stamped-in legend:"AR-15/AR-180". No other marks. 7 welds in front and rear seams. Floorplates and rear of feed lips are similar to, but not exact copies of USGI. I >>think<< the finish is blueing, but I could be wrong.
There are two 3/16" dia holes on each side of the mag body, one being just above the mag-latch cutouts, and the other being about 2 1/2" from the bottom of the mag; both about 3/4" from the back edge of the mag body. Black plastic follower. Drops free on a Colt. No bolt hold-open, but this is a function of the follower which could be changed, if desired.
$60 the pair, shipping paid to all legal destinations in the lower 48. IM with Q's, and I'll append answers here.
Terms: Items sent on receipt of M.O., 3-day approval period.