Manufactured in 1898. The accompanying factory letter addressed to noted firearms dealer and expert Herb Glass, Sr. states that records for this revolver were not found but two flattop revolvers in close serial number proximity (175005 and 175006) were listed with a 7 1/2 inch barrel in .44 S&W, blue finish, "extra long" checkered wood grips, and flattop frame when sold and shipped to John R. Hegeman (address unknown) on May 10, 1898 and December 23, 1898 (sic). John R. Hegeman, Jr. (1872-1923) was a noted pioneering Colt collector who had great connections within the Colt company that afforded him the opportunity to own many pre-production prototype and serial number 1 guns. As one Colt researcher put it, "He assembled the finest Colt collection known outside of the factory's own holdings." Many of his Colts ended up in some of the finest gun collections over the years. The features factory documented on serial numbers 175005 and 175006 match the features on this flattop. The accompanying letter from L.C. Jackson of Jackson Arms states the revolver is all original and was purchased by Jackson from Col. Francis W. Parker, Jr., a long time shooter and former NRA president. Jackson believed that Parker "bought the revolver new in the early days of his shooting career." The revolver has the one-line Hartford address on top and "FOR 44 S&W CTG." on the left side. Colt records indicate that 51 Colt Target Model revolvers were chambered for the .44 S&W cartridge. The seldom encountered nicely figured, oversized and diamond checkered pattern walnut factory target grips add to its rarity and desirability. Both grip panels are numbered ("5003") to the gun. The revolver has the distinctive flattop frame with dovetail mounted target rear sight and block-mounted removable nickel silver target front sight. The left side of the frame is stamped with the two-line patent dates marking followed by a circled Rampant Colt. Matching full serial numbers are on the frame, trigger guard, and butt. The revolver correctly has the Colt high polish commercial blue finish.