Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
US Coins Forum
>
Experiment with Verdigone (tm) on copper cents
>
Reply to Thread
Message:
<p>[QUOTE="desertgem, post: 514316, member: 15199"]The directions say that the coins should be observed every hour, but from experience, I knew it would be longer. Typical time is given as 1 hr to 5 days depending on the amount to be removed. It does say once the verdigris is removed, to stop the process and wash with distilled water.</p><p><br /></p><p>I did take a photo at 11pm, here it is "wet", so color isn't comparable, but it appears that the verdigris started in a depression. It appears the size is smaller.</p><p><br /></p><p><img src="http://i455.photobucket.com/albums/qq279/desertgem/11pm-1.jpg" class="bbCodeImage wysiwygImage" alt="" unselectable="on" /></p><p><br /></p><p><br /></p><p>JIm[/QUOTE]</p><p><br /></p>
[QUOTE="desertgem, post: 514316, member: 15199"]The directions say that the coins should be observed every hour, but from experience, I knew it would be longer. Typical time is given as 1 hr to 5 days depending on the amount to be removed. It does say once the verdigris is removed, to stop the process and wash with distilled water. I did take a photo at 11pm, here it is "wet", so color isn't comparable, but it appears that the verdigris started in a depression. It appears the size is smaller. [IMG]http://i455.photobucket.com/albums/qq279/desertgem/11pm-1.jpg[/IMG] JIm[/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
>
Experiment with Verdigone (tm) on copper cents
>
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...