I have two sets of new old replacement stock standard size piston rings in the original boxes and wrappers for 1954 Mercury or 1954-1955 ford truck with 256 cu.in. engine that I will not be needing.  They may also be the same for the 272 Y-Block but I am not sure on that.  One set is "Hastings" Brand probably from the 1950's and the other is "American Hammered" Brand probably from the 1960's.  Your choice $25.00. each.  Provide email address and I will send you pictures.  Thanks

will fit 272 and 223

THANKS!