You are purchasing a new, made in the U.S.A., vintage Airtex fuel pump # 46423, 6423 for 1962 1963 1964 Ford with 221, 260 engine and 1962 Mercury vehicles with 221 8 cylinder engine as pictured.  Number stamped on the flange is 6423. Not boxed so it has a little shelf wear.  Always double check your parts book or parts dealer to be sure the item fits your vehicle before purchasing. Please check out our other auctions and Ebay store. W74G2