No, I'm not a shill; I hate ugly toning (to me sometimes it's just ugly tarnish). TarnX is NOT polish, it is a clear liquid dip. No abrasion involved. My god, I've been experimenting with stuff on coins since the 1960's when you could still get George V silver in change ! When I was a kid and thought it was okay, my mother said to try baking soda. Oh yeah, it took off the black alright. Who knew at 12 that was a nono ? I've tried many things and this is the fastest, best I found, for certain silver coins (makes copper orange).
I saw a program showing how NGC "conserved" coins. Ask them what they use on sunken silver coins. HA !
I saw a program showing how NGC "conserved" coins. Ask them what they use on sunken silver coins. HA !



















