You are viewing a single comment's thread from:RE: 1990 Perth Mint Kookaburra Silver CoinView the full contextkaminchan (70)in #silver • 4 years ago The colour is looking like copper!
Older silver coins naturally tarnish with age. Means they are real silver !
Aha! So I should not clean up my old silver pieces!!
Thanks.
Yeah, collectors do not like coins to be cleaned, it reduces the value.
Thanks for letting me know.
oh learn something new everyday =)