San Francisco 49ers Memorabilia & Collectibles - Authentic NFL Autographs
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Original Price $150.00Current Price $99.99Deebo Samuel Signed San Francisco Black Football Jersey (Beckett)
This custom stitched football jersey has been personally hand signed by Deebo Samuel and authenticated by a top 3rd party authentication company. A...
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Original Price $130.00Current Price $99.99Deebo Samuel Signed San Francisco Red Football Jersey (Beckett)
This custom stitched football jersey has been personally hand signed by Deebo Samuel and authenticated by a top 3rd party authentication company. A...
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Original Price $150.00Current Price $99.99Deebo Samuel Sr Signed San Francisco Gold Football Jersey (JSA)
This custom stitched football jersey has been personally hand signed by Deebo Samuel and authenticated by a top 3rd party authentication company. A...
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Original Price $150.00Current Price $99.99Deebo Samuel Signed San Francisco White Football Jersey (JSA)
This custom stitched football jersey has been personally hand signed by Deebo Samuel and authenticated by a top 3rd party authentication company. A...
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Original Price $600.00Current Price $449.99Joe Montana Signed San Francisco 49ers Blaze Mini Football Helmet (JSA)
This officially licensed mini football helmet has been personally hand signed by Joe Montana and authenticated by a top 3rd party authentication co...
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Original Price $130.00Current Price $69.99Bill Romanowski Signed San Francisco 49ers Throwback 64-95 Speed Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by Bill Romanowski and authenticated by a top 3rd party authenticatio...
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Original Price $120.00Current Price $59.99John Taylor Signed San Francisco 49ers Slate Alternate Speed Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by John Taylor and authenticated by a top 3rd party authentication co...
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Original Price $649.00Current Price $599.00Trey Lance Autographed San Francisco 49ers Flash Red Full Size Authentic Speed Helmet Beckett BAS QR Stock #197091
This is a San Francisco 49ers Flash Red Full Size Authentic Speed Helmet that has been hand signed by Trey Lance. The Flash helmets are very delica...
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Original Price $500.00Current Price $399.99George Kittle Signed San Francisco 49ers Rave Full-Size Replica Football Helmet (Beckett)
This officially licensed full-size football helmet has been personally hand signed by George Kittle and authenticated by a top 3rd party authentica...
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Original Price $500.00Current Price $399.99George Kittle Signed San Francisco 49ers Slate Alternate Speed Full-Size Replica Football Helmet (Beckett)
This officially licensed full-size football helmet has been personally hand signed by George Kittle and authenticated by a top 3rd party authentica...
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Original Price $250.00Current Price $199.99George Kittle Signed San Francisco 49ers Rave Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by George Kittle and authenticated by a top 3rd party authentication ...
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Original Price $250.00Current Price $199.99George Kittle Signed San Francisco 49ers Salute to Service 2024 Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by George Kittle and authenticated by a top 3rd party authentication ...
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Original Price $100.00Current Price $59.99John Taylor Signed San Francisco Black Football Jersey (JSA)
A professional style black custom replica football jersey autographed by John Taylor and authenticated by JSA Includes a Certificate of Authentici...
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Original Price $100.00Current Price $59.99John Taylor Signed San Francisco Pro White Football Jersey Silver Ink (JSA)
A professional style white custom replica football jersey autographed by John Taylor and authenticated by JSA Includes a Certificate of Authentici...
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Original Price $90.00Current Price $59.99John Taylor Signed San Francisco White Shadow Numbers Football Jersey (JSA)
This custom stitched football jersey has been personally hand signed by John Taylor and authenticated by a top 3rd party authentication company. Al...
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Original Price $100.00Current Price $59.99John Taylor Signed San Francisco Red Football Jersey (JSA)
A professional style red custom replica football jersey autographed by John Taylor and authenticated by JSA Includes a Certificate of Authenticity...
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Original Price $120.00Current Price $79.99Frank Gore Signed San Francisco 49ers Mini Speed Football Helmet (Beckett)
A miniature San Francisco 49ers Speed replica football helmet autographed by Frank Gore and authenticated by Beckett Includes a Witness Protection...
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Original Price $130.00Current Price $84.99Frank Gore Signed Gold Ink San Francisco 49ers Slate Alternate Speed Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by Frank Gore and authenticated by a top 3rd party authentication com...
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Original Price $130.00Current Price $84.99Frank Gore Signed San Francisco 49ers Rave Mini Football Helmet (Beckett)
This officially licensed mini football helmet has been personally hand signed by Frank Gore and authenticated by a top 3rd party authentication com...
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Original Price $500.00Current Price $399.99George Kittle Signed San Francisco 49ers Salute to Service 2024 Full-Size Replica Football Helmet (Beckett)
This officially licensed full-size football helmet has been personally hand signed by George Kittle and authenticated by a top 3rd party authentica...
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Original Price $100.00Current Price $69.99Garrison Hearst Signed San Francisco Red Football Jersey (Beckett)
This custom stitched football jersey has been personally hand signed by Garrison Hearst and authenticated by a top 3rd party authentication company...
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Original Price $150.99Current Price $79.99Charles Haley Signed San Francisco 49ers Speed Mini Football Helmet (JSA)
A mini Riddell Speed NFL football helmet autographed by Charles Haley and authenticated by JSA Includes a Witnessed Protection Program Certificate...
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Original Price $120.00Current Price $89.99Charles Haley Signed San Francisco 49ers Rave Mini Football Helmet (JSA)
This officially licensed mini football helmet has been personally hand signed by Charles Haley and authenticated by a top 3rd party authentication ...
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Original Price $120.00Current Price $69.99Garrison Hearst Signed Go Niners! Inscription San Francisco Red Football Jersey (Beckett)
This custom stitched football jersey has been personally hand signed by Garrison Hearst and authenticated by a top 3rd party authentication company...
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The San Francisco 49ers are one of the most iconic teams in NFL history, known for their championship legacy and generations of unforgettable players. From the dynasty years of Joe Montana and Jerry Rice to modern stars like George Kittle and Brock Purdy, the Niners have built a tradition of excellence that continues to inspire fans everywhere. As a dedicated fan or collector, your 49ers memorabilia is a reflection of that legacy — and a tribute to your passion for the red and gold.
At RSA, we’re proud to offer a premier selection of San Francisco 49ers collectibles and signed 49ers memorabilia, including autographed jerseys, helmets, footballs, and photos. Each piece is 100% certified authentic and backed by RSA’s trusted commitment to quality. Whether you’re looking for rare 49er autographs or exclusive 49ers collectibles, you’ll find something unique to celebrate your favorite team’s storied history.
Bring home a piece of 49ers greatness today. Shop authentic San Francisco 49ers memorabilia and autographed collectibles from RSA — the trusted source for verified sports signatures and timeless fan favorites.