Harrington & Richardson Model 650 Convertible Revolver, | Cowan's Auction House: The Midwest's Most Trusted Auction House / Antiques / Fine Art / Art Appraisals
Harrington and Richardson .22 Special Revolver | National Museum of American History
H&R Model 999 "Sportsman" .22 LR 9 Shot Revolver | North American Auction Company
Harrington & Richardson Revolvers - Internet Movie Firearms Database - Guns in Movies, TV and Video Games