Admins, was communicating with coop via email. I may copy and past some of it.
In regards to US coin weight and tolerances. The question comes up often for all denominations in the US Modern Variety and Error Coins forum. I have a PDF that shows the tolerance information along with other specs not mention in the Coin Facts Section. I received the scanned PDF from a long time and respected member.
It originates from the Coin World Almanac, Eighth Edition, 2011. Its in PDF form. I'll send you a copy if you like or rather let me know where to send it. Its four pages long covering 1790's through 2011.
My concern is does posting it as is create any copy right infringements.
If not, is it possible to have it added as is to the PDF section where a link would be added to highlight a key word or words like "Tolerance" or "Coin Weight? Then everyone would have access to the information with a click of the mouse. Thanks, Doug.
Second opinions are always recommended. Rookies thoughts! Backup data often or good luck with the recovery process..... SME advice!