1.) Here is an oddity I came across, I assume this is PMD from someone stripping the coating off? A 1982 D, Weighs 2.5 grams 2.) Here are three different possibly die clips, it is difficult for me to tell. Clip #1 is at 3 O'clock appears to be the truest to form. #2 clip, hmm is it really a clip?? It appears that portion has been flattened, no material is missing from the coin. Also there is no damage on the opposite "end" of the coin. Unsure about it. #3 clip almost looks as if some had put this in a vice and squeezed it, I would draw that conclusion but what is giving me doubt is that the coin rim isn't missing it is full. It appears that something at about a 45degree angle or so "just a guess" pushed the rim onto the obverse and reverse. 3.) Here is a 1962 penny that has been plated? It appears almost chrome & very shiney. The pic isn't too swell. The penny weighs 3.1 grams. I assume this was just a school project or something. PMD 4.)Is a 1969 penny with an odd color, was hoping someone could tell what has caused this. It isn't BU red color tone fading away. It almost appears orange, similar to how newer pennies appear, but orange =P. Is this some type of cleaning, heat treatment, or nothing outta the ordinary. 5.) I was hoping for some clarification on this 1970 S rpm. I couldn't match any of the RPM's to this one. I feel I see evident doubling on the mint mark, and possibly some machine doubling on the 7? Warm regards ~b3rt