Finally cleaned my wheat cents found this year.. Cleaned a few Indian Head cents and tokens & foreign coins as well..In the past I have tried olive oil soaks and other methods that would take months to see results (Mineral Oil soak as well)....Not in MY video.....Any more......If it is a valuable & rare coin....I simple don't clean it................But.............I do attempt to clean other coins...........In ways that take a short time......Like using a rock tumbler to clean over 1,000 non rare wheat cents...... And I show in this video 2 other methods to clean (Semi-Key) date coins,While I wait 6 hours for my last 70 wheat cents to tumble clean ...