These are the rather scarce early PP flat side bottom mags.  The bottoms on all three are undamaged.  The one on top is the best with just minimal in/out wear.  SOLD  The one in the middle has more in/out wear but still nice.  SOLD  The one on the bottom has some pitting around a couple of the holes and initials scratched on the right side.  Of course you can't see any of that when it is in the gun. SOLD