Manufactured in 1988. In addition to the standard markings the bottom of the trigger guard is factory engraved "S.G.". Blade front and windage adjustable rear sights, smooth trigger, blue magazine marked "CAL. .22 L.R." on the bottom, polished barrel and flat sides with the remaining surfaces matte blue and fitted with checkered light colored walnut grips. This pistol was used as a Colt Show Gun. The accompanying factory letter verifies the serial number, caliber, barrel length, blue finish, checkered wood grips, factory inscribed "S.G." on the trigger guard and that it was shipped as 1 on Colt Custom Shop Order number 3442, to Sile distributors, Inc., 998 N. Colony Road, Meriden, Connecticut on June 1, 1988. Complete with the original box numbered to the gun, with Colt Custom Gun Shop end label.