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Signed Sports Memorabilia


Mo Salah Signing Authenticity
Michael Schumacher Signing - Firma Stella
Noval Djokovis Signing - Firma Stella


Autographed Football Shirts


About Firma Stella

The Champions Of Sports Memorabilia – Selling The World’s Most Exclusive Autographs – Number 1 Rated Sports Memorabilia Company In The World Trustpilot!

Welcome to Firma Stella – The champions of authentic signed sports memorabilia.  We sell the freshest, most exciting and exclusive pieces signed by the world’s top stars!

One of the most recognisable sports memorabilia brands in the word, Firma Stella has been featured in numerous publications including The Mirror, I Newspaper, Independent, Talk Sport, Rugby Paper, Non League Paper and Rugby World. We continue to push forward in difficult circumstances to bring you the most exciting pieces from some of the world’s biggest stars. We have exclusive partnerships with Ben Stokes, James Rodriguez and Warren Gatland, with more exclusive deals on the way!

Every item of autographed sports memorabilia, whether it’s a signed photo, football or jersey comes with a genuine Certificate of Authenticity, Free UK delivery and lightening fast international delivery through our international partners UPS, Royal Mail & DHL.

The market for sports autographs and signatures is fiercely competitive which is why we work so hard to capture the very moment the sports star or player signs on of our items. Of course, not every star likes autographing sports memorabilia but we encourage them to do so whenever it can be done, it is. Collecting sports memorabilia has become a passion for many with some items going for staggering sums because of rarity. As the years pass fewer items are available from the world’s biggest stars which has pushed up values. A pair of signed Muhammed Ali gloves sold for $836,000 back in 2014. They were worn in Ali’s 1964 fight with Sonny Liston. A signed Cristiano Ronaldo shirt recently sold for over £8000! If you have one of these items in your collection then you may be sitting on a goldmine!

While some of our higher-priced, rarer pieces find their way into some of the world’s most exclusive collections, other signed items are given as Christmas and Birthday presents. There is nothing better for us to receive a photo of an ecstatic father receiving a signed shirt from his proud son. Check out our Facebook feed for some amazing photos from our customers!

Whether you are looking for one of our signature collector pieces or something more modest for a loved one, you will find it in our extensive collections. Trust Firma Stella – The Champions of Sports Memorabilia!

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Why buy from us?

  1. Number 1 Sports Memorabilia Company in the World on Trustpilot!

  2. 100% Authentic Autographs – We are the champion retailer of authentic signed sports memorabilia

  3. Exclusive memorabilia partnerships with elite sports stars, including James Rodríguez, Manu Tuilagi & Warren Gatland

  4. 100% lifetime guarantee – Certificate of Authenticity with matching holograms

  5. Photo proof of the stars signing for many items

  6. Rarity – All our items are unique – one-offs, exclusive to you

  7. In-house photography – what you see is what you get

  8. Free Royal Mail UK Tracked Delivery & Fast Worldwide shipping using UPS & DHL

  9. National recognition – As featured in The Mirror, Independent, i Newspaper & Talk Sport

  10. More than 10 years experience sourcing & selling our unique items

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