Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
US Coins Forum
>
IHC Question
>
Reply to Thread
Message:
<p>[QUOTE="lkeigwin, post: 1370082, member: 30400"]I see very few copper coins that have been dipped and aren't pretty obvious. Dipped in what? Copper is very sensitive. eZest will turn it orange/pink. Even normally benign acetone does ugly things to the color of RD and RB copper.</p><p><br /></p><p>BN copper can tolerate acetone, oxylene, Blue Ribbon, Verdicare and CoinCare. And unless the handler does foolish things when applying any of these, most BN copper is perfectly market acceptable when treated with these solutions. (Yes, I know PCGS's Sniffer barks at Blue Ribbon. Experienced collectors have been using it safely for many years. What PCGS objects to is residual glossiness intended to deceive graders.)</p><p><br /></p><p>I don't think the OP's coin has been dipped.</p><p><br /></p><p>So what then? Cleaning with lemon juice or ketchup or vinegar? Doesn't look at all like that's been done. The brightening would be obvious. Wiping with some sort of polish? Where are the hairlines?</p><p><br /></p><p>Lord knows the TPG's are unpredictable about their "cleaned" judgment calls. I would never guarantee OP's IHC would grade problem-free. I simply think it looks like it has not been spoiled. And I think the OP got a heck of a deal on it!</p><p>Lance.[/QUOTE]</p><p><br /></p>
[QUOTE="lkeigwin, post: 1370082, member: 30400"]I see very few copper coins that have been dipped and aren't pretty obvious. Dipped in what? Copper is very sensitive. eZest will turn it orange/pink. Even normally benign acetone does ugly things to the color of RD and RB copper. BN copper can tolerate acetone, oxylene, Blue Ribbon, Verdicare and CoinCare. And unless the handler does foolish things when applying any of these, most BN copper is perfectly market acceptable when treated with these solutions. (Yes, I know PCGS's Sniffer barks at Blue Ribbon. Experienced collectors have been using it safely for many years. What PCGS objects to is residual glossiness intended to deceive graders.) I don't think the OP's coin has been dipped. So what then? Cleaning with lemon juice or ketchup or vinegar? Doesn't look at all like that's been done. The brightening would be obvious. Wiping with some sort of polish? Where are the hairlines? Lord knows the TPG's are unpredictable about their "cleaned" judgment calls. I would never guarantee OP's IHC would grade problem-free. I simply think it looks like it has not been spoiled. And I think the OP got a heck of a deal on it! Lance.[/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Coin Talk
Home
Forums
>
Coin Forums
>
US Coins Forum
>
IHC Question
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Competitions
Competitions
Quick Links
Competition Index
Rules, Terms & Conditions
Gallery
Gallery
Quick Links
Search Media
New Media
Showcase
Showcase
Quick Links
Search Items
Most Active Members
New Items
Directory
Directory
Quick Links
Directory Home
New Listings
Members
Members
Quick Links
Notable Members
Current Visitors
Recent Activity
New Profile Posts
Sponsors
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...