You are looking at a lot of 12  Eisenhower dollars. (IKE dollars) These coins are circulated. This was the last of the large hefty dollar coin. This dollar coin came out in 1971 and was minted until 1978. You will receive a random lot of 12 IKE dollars with multiple dates. They can be from Denver or Philadelphia. Nice coins with no major issues or problems. Please ask any questions before purchase and thank you for looking! The pictures will give you a good idea of the mix you will receive.