Good pm everyone! I've been collecting coins for almost half a year now but have yet to get my hand on a double die error coin. I have to admit, I continue to struggle identifying die doubling errors. Anyway, I have attached a few pics I took earlier today. It's from a 1973-D Kennedy half dollar. I took several shots at different angles. I looked at some sample image online to compare it with what I have. I think what I have is a mechanical doubling and not a true DD. If I'm correct (freaking sucks), at least now I know how to tell the difference. But if I'm wrong then it means I still suck at DD identification. So I'm looking forward to all your comments, inputs and insights. Thanks in advance!