Hi, I was wondering how I should clean coins with
apple cider vinegar. The coin I am trying to clean is a
Gallienus animal
IOVI CONS AVG issue and it appears to be copper colored underneath the
patina (do not cringe, I did it on the edge of the coin). All of the
IOVI CONS animal issue coins I could find on the
FORVM shop and
Wildwinds list that they are
billon, except for one copper one listed on
Wildwinds where the
goat is facing right. BTW: [REMOVED BY ADMIN]