Hard to find to find Thompson 20 round magazines.
Maguire Era error Aug 20 Aug 24 1920 1921 Patent Dated stamped MSCO inside the back strap.They are in well used condition but good for a collection if you don't have one £25.00 each.
Sparks Whittington (SWCO) blank (no stamping to front face) £40 in good condition.
Auto Ordinance Corporation Bridgeport Conetticutt reverse stamp running from the Follower to the Floor Plate instead of the standard stamp from the Floor Plate to the Follower. USCO stamped inside on the backstrap. £40 in good condition
Auto Ordinance Corporation Bridgeport Conetticutt magazines in good condition £15.
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