Chromed engine oil dipstick as found on all 1971 Mercury Cougar and Ford Mustang with 429CJ engines (C or J Code). Top of the shield to the dip stick is 16.23 inches. The handles were chromed originally.
Ford part # D0OZ-6750-B, Ford casting # D0OE-6750-B.
*NOTE* This is not the same dipstick as found on garden variety 429 and 460 engines.