I am collecting coins for the last 25 years. Thanks to a very good friend I am able to buy coin that are someties expensive and rare. Sometimes I get coins for free. Usually I am able to determine coins and the very last I do is to ask it in this excellent forum, hoping that someone can help. For the moment I am in mediÃ«val coins and some old indian coins. and as I am medical not able to have a job, I try some brain training by a lot of research on coins.