All of the sets are original and have not been circulated. The coins are made of 0.9 fineness silver and were minted in Philadelphia. The sets are ungraded and come with U. The coins are a great addition to any collection and make for a valuable investment. See photos for details & condition. We are a brick and mortar shop that is open Monday-Friday, we may not be able to answer questions on the weekends since our business is closed. Please give us to the following Monday to catch up on messages. Please feel free to check out my other listings!