If you're looking at the inverted profile on the reverse, that occurs on coins struck from very worn die and is known as Progressive Indirect Die Transfer, or "ghosting." Here is the error-ref.com page.
Hmm, it seems that that site is currently down. If the link doesn't work soon, try searching either of those terms.
Edited by Numisma
04/17/2018 08:01 am
04/17/2018 08:01 am





















