Colt Model 1921 All Original Thompson in Excellent Condition.  Shipped to the Denver Police Dept on 8/29/1921 and neatly marked with their initials.  This gun is in stunning condition with about 95% original blue, perfect bore and excellent wood.  The magazine has the 1921 patent date.  It appears to be test-fired and put away.  No wear on the feed ramp or ejection port.  Rarely seen in this condition.