Pittsburgh Steelers #99 Derrick Harmon Autographed Riddell Speedflex Midi Helmet

Steelers Authentic Memorabilia strives to provide the best quality autographs available to collectors and fans. All autographed items sold by Steelers Authentic Memorabilia are obtained directly from the player. Items are individually signed at private signings in either a paint pen or Sharpie. They are not facsimile or printed signatures. All signatures are witnessed by a member of Steelers Authentic Memorabilia or a designated representative.

Due to this being an actual handwritten signature, variations and imperfections are expected. This can be anything from a stray mark, slight smudge, fingerprint, or deviation from what is shown in the pictures online or on display in our retail locations.

Pittsburgh Steelers Derrick Harmon signed this Riddell Midi Speedflex Helmet with visor in gold paint pen at a private signing for Pittsburgh Steelers Authentic Memorabilia. The helmet comes certified by Pittsburgh Steelers Authentic Memorabilia and has our numbered tamper-evident hologram affixed on the back to ensure authenticity and eliminate the possibility of fraud.

Each autographed and game-used item is personally authenticated by Pittsburgh Steelers Authentic Memorabilia. Each memorabilia item is affixed with an individually numbered, tamper-evident hologram which can be verified online ensuring that this item is authentic and eliminating the possibility of fraud.