Log in or Sign up
Coin Talk
Home
Forums
>
Coin Forums
>
US Coins Forum
>
Odd Weight for a 1982 penny
>
Reply to Thread
Message:
<p>[QUOTE="Conder101, post: 3651962, member: 66"]No it is not. Max tolerance weight for a zinc cent is 2.6 grams so it is NOT well within tolerance.</p><p><br /></p><p><br /></p><p>Your figures are correct and it is out of tolerance for US standards. As for it being on a Canadian planchet, how would that have gotten into the US Mint? The only way I could see that happening would be if Jardan Zinc was also making planchets for the Canadian mint and somehow a Canadian planchet got into the US Mint shipment. But I don't know of Jardan making planchets for Canada, so the mostly answer is a planchet cut from copper strip that was rolled very slightly too thin. I say copper because the coin is closer to the copper minimum weight than it is to the zinc maximum weight. This is one case where the ring test would be useful because the "thud" of zinc is much different from the ring of copper.[/QUOTE]</p><p><br /></p>
[QUOTE="Conder101, post: 3651962, member: 66"]No it is not. Max tolerance weight for a zinc cent is 2.6 grams so it is NOT well within tolerance. Your figures are correct and it is out of tolerance for US standards. As for it being on a Canadian planchet, how would that have gotten into the US Mint? The only way I could see that happening would be if Jardan Zinc was also making planchets for the Canadian mint and somehow a Canadian planchet got into the US Mint shipment. But I don't know of Jardan making planchets for Canada, so the mostly answer is a planchet cut from copper strip that was rolled very slightly too thin. I say copper because the coin is closer to the copper minimum weight than it is to the zinc maximum weight. This is one case where the ring test would be useful because the "thud" of zinc is much different from the ring of copper.[/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
>
Odd Weight for a 1982 penny
>
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...