I'm not sure if anyone has previoujsly posted anything about this book by Mike Byers, but I just read it and it is fantastic! I recommend it to anyone, not just error collectors. In addition to fantastic photos of amazing errors, this book really explains what each error is and gives you a good idea of how errors are made. Here's a link to it on Amazon: http://www.amazon.com/s/ref=nb_ss_gw_0_22?url=search-alias%3Daps&field-keywords=world%27s+greatest+mint+errors&sprefix=world%27s+greatest+mint Any way, just wanted to put a good word in for this very informative and helpful error book!
