Mike Singletary Signed Chicago Bears Throwback Speed Mini Helmet (JSA COA)

Riddell Chicago Bears mini speed helmet. Hand-signed and inscribed in silver paint pen by Mike Singletary (HOF).

The lot / autograph(s) includes an official James Spence Authentication (JSA) hologram and matching COA for authenticity purposes. The signing of this item was witnessed by JSA.

Authentication: JSA COA