A guide to foreign silver coins - Coin Talk
Jun 10, 2012 · 1 PESO .720 Silver 1920-1927,1932-1935,1938,1940,1943-1945 1 PESO .500 Silver 1947-1949 1 PESO .300 Silver 1950 1 PESO .100 Silver 1957-1967 (These are 90% …
Dark Toning Examples: Acceptable vs. Avoid - Coin Talk
Nov 8, 2017 · Silver toning is simply a chemical combination between silver and sulfur, forming silver sulfide on the surface of the coin. Past a certain toning thickness (and this is measured …
What's does the average coin shop pay a walkin for silver
Apr 3, 2016 · There is no average coin shop, and what shops pay depends on what form the silver is in. Grandma's silverware is going to get a different price from vintage rounds/bars or …
How to Tone Coins - Coin Talk
Mar 27, 2016 · The silver or copper in the coin reacts with sulphur in the environment. "Artificial" toning (so-called) is often applied to coins to hide defects that would deny the coin a high Mint …
A Silver Round with the Word COPY...Did I Get Scammed? - Coin …
May 4, 2014 · The magnet should do a slow slide down the coin when coin angled around 45 degrees. If magnet exhibits any kind of even slight attraction or shoots right down the coin, it's …
Bullion Investing - Coin Talk
Dec 24, 2024 · Bullion Investing. Discuss gold, silver, platinum and other metals sometimes formed into coins and sold as investments.
Face value multiplier for 90% silver - Coin Talk
Oct 16, 2010 · All 90% silver US coinage, even that minted "today' for proof/commem sets, contains the same amount of silver. $1 of coinage contains 0.7234 troy oz of silver …
PCGS MS70 Silver Eagle Spotting and Discoloration - Coin Talk
Dec 31, 2013 · I bought a few PCGS MS70 silver eagles several years ago. When I purchased the coins they were in brilliant condition with no spots or discoloration. I pulled them out today …
Restoring Cleaned Coins - Coin Talk
Sep 30, 2007 · A while back I cleaned some very inexpensive silver and copper coins. I did this because I created a reference set to help me learn how to detect cleaned coins. I intentionally …
Calculating ASW of a silver coin.
Nov 29, 2011 · NorthKorea:The coin was done by the Franklin Mint and it is 0.925 Stirling Silver. Now I really want a panama 1978 proof set .. it has ~ 6 oz. ASW and looks great. wd40 , Nov …