Superstars recognise the authenticity is of paramount importance when purchasing signed memorabilia. We can guarantee the items are 100% authentic as we know when and where each and every item has come from, giving you the customer peace of mind.

Most of the items we sell come from controlled private signings where the athlete has been paid for their time. These are either conducted by us or by associate companies quite often the management companies supporting the athletes or their agents. It is not always possible to get signatures this way as some athletes are just not interested in sitting down for an hour and getting paid large sums of money for doing so. Superstars have a couple of agents (UACC registered dealers) who continually travel the country to obtain these hard to get autographs by getting items signed in person.

Superstars are U.K. distributors for Tiger Woods, Jack Nicklaus and Muhammad Ali memorabilia.

Our Tiger Woods memorabilia is officially licensed and comes directly from Upper Deck in the U.S. Upper Deck hold the official exclusive license for Tiger Woods, Michael Jordan and also a limited Jack Nicklaus range of signed memorabilia. Upper deck adopts a stringent five step authentication process which safeguards the authenticity of each item. Click here for information on the five step process.

Our Muhammad Ali memorabilia comes from Ali’s manager in the U.S. and features online authenticity where you are able to see the details of the item, when it was signed, where it was signed etc. With so many Ali fakes on the market, this is the only way to ensure the product is 100% genuine. Click here for further information.

We are also the U.K. distributors for Jack Nicklaus officially licensed Golden Bear memorabilia. This exclusive range of signed memorabilia features the Golden Bear security hologram, which is applied to each signed photo and again this guarantee’s the item is 100% authentic.

All of the items that we supply, which have been hand-signed, are supplied with a genuine Certificate of Authenticity. The certificate features a serial number, which is allocated to the item and owner for security purposes.

All of the items that we supply, which have been hand-signed, are supplied with a genuine Certificate of Authenticity.

The certificate features a serial number, which is allocated to the item for security purposes.