I went to an antique store today, and although I collect CD 115s I normally would not pick up a clear Hemingray piece, but the texture of the glass is unbelievable on this one. I was thinking maybe it was covered in glue at first, but I think this is actually the glass surface. I have never seen a Hemingray piece of glass with a surface like this. It's even in the pinhole. A great character piece for my collection. And no "damage" other than maybe a tiny nick.