ac44 FN slide Mauser.  This is a scarce slide code.  Finish is generally in good condition with pitting that is shown in the pictures.  The pitting looks worse in the pictures than it looks in your hand.  There are also scattered fine pits on the barrel.  Nice grips.  Grip strap is thinning with scattered small pits.  Hard to find pistol for a reasonable price.  $1700 + shipping  ON HOLD