The listing, Exclusive Commemorative RCM Sterling Silver Coin Pin has ended.
This auction is for the sterling silver collector pin pictured. These were exclusively created by the Royal Canadian Mint. It looks like a mini commemorative dollar, even says Canada Dollar on it. It commemorates the 125th Anniversary of the Royal Canadian Mounted Police. I'm not Canadian, so I don't know much about the RCM, but I'm guessing these only came in special sets or something, because it says Not For Resale at the bottom. It is sterling silver.