Please let me know what y'all's thoughts are, for this has an upside down number in the date. So I think I have stumbled across a significant error of a 1970's penny. However I don't know what or how it would ever occur since the USA didn't use the font of the date on any other coin.
*** Edited by Staff to Add Year / Mintmark / Denomination to Title. It's very important to have in the title. ***