Cameo Collector Posted November 5, 2021 Share Posted November 5, 2021 (edited) I created this topic to help anyone who would like to have their NGC coin casings clean and polished. Please ask me any questions about keeping your NGC coin cases in great condition. Edited November 5, 2021 by Cameo Collector Link to comment Share on other sites More sharing options...
Mr.blister Posted November 5, 2021 Share Posted November 5, 2021 Thank you, for your help. How do keep cases clean and to remove fine scratches? Link to comment Share on other sites More sharing options...
