Big mistake, help needed
Hi guys, I have made a terrible mistake. After a long time, I finally wanted to sort my 2 euro commemorative coins and clean them. I put them in a mixture of water, vinegar essence and salt. Unfortunately, it took far too long, several days, because my child was ill and I simply didn't have time to take care of the coins. Now they are ruined, 135 of them. Verdigris, corrosion? Unfortunately, I don't know. Fortunately, the relief doesn't look damaged, but I could be wrong. Does anyone have any tips on how I could get them clean again?
Hi guys, I have made a terrible mistake. After a long time, I finally wanted to sort my 2 euro commemorative coins and clean them. I put them in a mixture of water, vinegar essence and salt. Unfortunately, it took far too long, several days, because my child was ill and I simply didn't have time to take care of the coins. Now they are ruined, 135 of them. Verdigris, corrosion? Unfortunately, I don't know. Fortunately, the relief doesn't look damaged, but I could be wrong. Does anyone have any tips on how I could get them clean again?