Oh yes, I forgot to mention that the paintings are 15"x22" and 18"x28" so are pretty good sized. They appear to be about 1/2 inch thick.

The 18"x28" one has old cracks and was affixed somehow to a board and then patched. The colors do not match well and I was planning on re-doing that one when I bought the pair. Seeing that the cracked one was affixed to a board makes me wonder if my first step with the newly cracked painting might be to affix it to a board to stablize it. But how? Epoxy? There are no markings on the back of it so I would not be covering up anything of importance.

Any thoughts(Other than kill the UPS guy)?
Mary Beth