One of the GREATEST Olympians ever. Spitz holds the record for most gold medals won in a single Olympics (seven), which he set at the 1972 Summer Olympics in Munich, Germany. This item is authenticated by All About Autographs. All About Autographs is a leading source for authentic sports and celebrity memorabilia. A Certificate of Authenticity accompanies the item and a tamper resistant holofoil is placed on both the item and the COA. The unique serial number on the holofoil is then registered in the All About Autographs Online Database which will list a detailed history for the item signed. All items will come with a photo from the signing when available.