360 Magnum Build w/ V Belt Configuration Question

We tore it down because we had no idea the condition of the engine. It freaking looks brand new inside. We are going to change heads, cam, intake and possibly bump compression any way.
Do you have the pistons out of the bores? Any picture available of a piston? Is there a yellow tag or sticker anywhere on the engine block or cylinder heads with a Mopar part number on it?