Tyreek Hill Signed Miami Dolphins 1972 Throwback Speed Mini Replica Football Helmet (Beckett). A mini replica Riddell NFL football helmet autographed by Tyreek Hill and authenticated by Beckett. Certificate of Authenticity from Beckett. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. Gary Sheffield Signed Rawlings Official MLB Black & Gold Baseball (JSA). Toni Kukoc Signed Chicago Black Pinstripe Basketball Jersey (JSA). Tyreek Hill Signed Kansas City Chiefs Flash Speed Mini Football Helmet (Beckett). Bob Griese Signed Miami Dolphins Lunar Mini Replica Football Helmet (JSA).