OT. Anycoin collector anonsout there?
I inherited a huge (approx. 100,000) collection of US Lincoln Head Pennies from my father. Ninety percent were collected in the early 1970's with the other 10% collected from the 70's to 2017. I need a good guide book that will tell me what to look for in terms of rare/valuable cents. I'm not a coin collector myself. Thanks.