Amazing lot of 27 consecutive US Mint Proof Sets. The run contains a set from every year between 1971 – 1997. All sets are in original mint packaging. Some boxes may show minor wear. I did notice 2 or 3 boxes that had the fronts opened in the wrong spot. Other than that the sets appear to be in great condition! Fantastic lot of beautiful coins, and a great collection for any collector! Thanks for looking, your business is appreciated. We are one of the largest Authorized De Rosa Rinconada Dealers in the United States. We always try to give you accurate pictures and descriptions, but if you have a question, please ask! We appreciate your business! Get images that make Supersized seem small. Showcase your items with Auctiva’s.