Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
US Coins Forum
>
How to safely, naturally tone a coin
>
Reply to Thread
Message:
<p>[QUOTE="Boss, post: 496815, member: 15110"]<font face="Century Gothic"><font size="3">Bought this coin a year ago from Heritage and later decided I didn't want to collect graded coins (wanted them all stored in the same fashion). Later changed my mind and sent to NCS for conservation/evaluation and then to NGC. I stated on my invoice very explicitly that grading at NGC was priority over any conservation process (I now know through greater knowledge that these type of spots can't be removed). In all fairness to NCS, their customer service was excellent, and of the 9 coppers I sent in 6 graded (several would not have graded in my opinion without conservation and looked much better, but 3 looked worse, this coin one of them). The coin definitlely had no visible hairlines prior to sending to NCS. The removal of the toning showed the old hairlines. Consequently the coin is more unattractive now and UNGRADEABLE. My dilema is how to safely tone this coin to get it back to it's prior brown color, with the hairlines filled in by the toning. Then I will try and get it graded perhaps. I put the coin in an airtight and in a ziplock with rechargeable dessicant and Taco Bell napkin. I soaked in distilled water prior to being placed in airtight but checked the coin and it looked splotchy with wierd "dry" spots with film developing on coin. I then put mineral oil on coin and stored the way stated above and now it looks fine but don't know if it will tone with the mineral oil on it. I am nervous about safely toning this coin- don't want weird ugly stuff developing or verdigris. :headbang:</font></font>[/QUOTE]</p><p><br /></p>
[QUOTE="Boss, post: 496815, member: 15110"][FONT=Century Gothic][SIZE=3]Bought this coin a year ago from Heritage and later decided I didn't want to collect graded coins (wanted them all stored in the same fashion). Later changed my mind and sent to NCS for conservation/evaluation and then to NGC. I stated on my invoice very explicitly that grading at NGC was priority over any conservation process (I now know through greater knowledge that these type of spots can't be removed). In all fairness to NCS, their customer service was excellent, and of the 9 coppers I sent in 6 graded (several would not have graded in my opinion without conservation and looked much better, but 3 looked worse, this coin one of them). The coin definitlely had no visible hairlines prior to sending to NCS. The removal of the toning showed the old hairlines. Consequently the coin is more unattractive now and UNGRADEABLE. My dilema is how to safely tone this coin to get it back to it's prior brown color, with the hairlines filled in by the toning. Then I will try and get it graded perhaps. I put the coin in an airtight and in a ziplock with rechargeable dessicant and Taco Bell napkin. I soaked in distilled water prior to being placed in airtight but checked the coin and it looked splotchy with wierd "dry" spots with film developing on coin. I then put mineral oil on coin and stored the way stated above and now it looks fine but don't know if it will tone with the mineral oil on it. I am nervous about safely toning this coin- don't want weird ugly stuff developing or verdigris. :headbang:[/SIZE][/FONT][/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
>
How to safely, naturally tone a coin
>
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...