NOS Mopar Premium Pistion Ring Line?
 

Hey, while cleaning out the storage I found these. There is no Part number on the box, nor the parts. But there was a sticker inside the box that has 9/64 on it. I do not know if these are worth anything, or not. I am not a Mopar guy. here a few pictures, I don't know if you will be able to tell me anything about them without the part number or anything like that. I was able, however to type in a number I found on a tag inside that box into google, and it came up with this.
DD0519 1968-71 ENGINE BREAK IN TAG (ALL MAKES) 81-685-0156
I do not know why it saids all makes, as this tag clearly say Mopar.