Dominic Canzone Autographed Signed MLB Rawlings Seattle Mariners Full Size Helmet JSA

This full size helmet was hand signed by Seattle Mariners outfielder Dominic Canzone at a Northwest Sportscards signing event on 8/4/25.

The autograph was authenticated by James Spence Authentication at that time using the WPP “Witnessed Protection Program” which verifies a JSA representative observed the item being signed in person. A tamper proof alpha numeric sticker is on the helmet and is accompanied by a matched alpha numeric 3x5 trifold COA card.

You will receive the full size helmet issue like the one pictured. Please note the autograph will be of similar quality but may differ slightly as this was one of several signed by Mr. Canzone.

The Rawlings MLB Replica helmet is the ultimate item for any baseball fan or collector. This MLB-inspired helmet replicates the same on-field look as the MLB Mack Pro batting helmet. It features the home team color and logo design for each team with a single left ear flap just like the helmets you see the pros wear. These MLB replica helmets would make the perfect addition to any collection, man cave, office or anywhere else you like to display your Mariner fandom.

Base:

Engraved Stand Included

Batter's Side:

Left Ear Flap Only

Certified As:

This replica helmet is intended for memorabilia/replica use only, and is NOT certified or designed for on-field use

Series:

Mach

Shell:

Replicates On-field MLB Mach Pro Helmet