Update on this off the shelf hat. I definitely think this hat is the closest thing I have seen in a decent price range but would need to be dyed and mucked about. They only come in this faded red and need to be washed thoroughly to remove whatever weatherproofing is in the cloth.
Big caution when you order: the size descriptions L XL are correct but the inches are not. I measure 23 inches and am a Large in US hat sizes but this hat advertised at 22.5 and called it an XL. It arrived as an XL and measures about 23.5, a true XL even in US sizes. I would have purchased the Large and had a fit far closer to Quint. His hat is too small for him and you see how tight it is. I have attempted to shrink mine up and it does look better but could do for maybe a boil for 20 minutes to shrink more. The brim is a standard which is about 1/4 to 1/2 inch longer than quint's but unless you were right next to the original, no one could tell. I suggest ordering by the description Large, Extra Large etcetera based on where you fall in that range in US sizes and ignore the inches that are posted on this website. I will work on dye and post again. Here is one side by side and one front view:
View attachment 1855966View attachment 1855967
If any other tweak was needed, I think it would be folding down some of the arc on the front pockets. But again, if this takes the gray black dye, this is a great, near screen accurate, off the shelf puchase. Several of the other "Quint" customs offered on Etsy and similar, have the adjustable strap and hole in the back. This one is very nearly the exact same hat used and needs only coloring and weathering. Exact match would include shortening the brim and the pocket.
Thanks again to
backstagejack1 for posting the link to this beautiful cap.