A REPRODUCTION of an 1898 booklet "The Colt Automatic Gun (Browning's Patent)",6" x 9" with 17 numbered pages.It is the Model 1895 Colt Automatic Machine Gun also known as the "potato digger".There is text describing the gun in detail stating "The gun can be constructed for the use of any kind of Rifle Ammunition".Accompanying the text is 8 pages with illustrations.There is no date of printing or publisher listed.An older "quality" printed reproduction on glossy paper. Excellent Condition