When Cairns came to us and said they might like to re-introduce this 1909 classic, we ordered them immediately. The original sixty-four comb tooling was utilized for what will surely be a collectors treasure. The G64 is constructed the way only Cairns knows how...with the best leather hand-craftsmanship in the business. G64's are a must for serious and novice collectors alike. For appreciation gifts, retirements, or awards, nothing can say thanks like a G64! This helmet is NOT recommended for firefighting.