Yes, seen it many times. It is one of the examples I was referring to above when I wondered how much stuff found in/with extant shot pouches was stored in/with the pouch but carried elsewhere when the owner left home/camp/fort.
I have items I don't want in my shot pouch, but want to be sure to have when I'm out with the gun and pouch, so, they hang on or with the bag. I have items I want if I'm hunting with the gun and pouch, but not if just going to the range and don't want them in my shot pouch,,, they hang on or with the pouch I carry all my non-essential shooting and wandering items. Some even are stored in that bag and get transfered to pockets and such when I get to the woods.
Just because something was found in/on/with an extant shot pouch doesn't mean it was carried there,,, could just be so the item wasn't forgotten.
We also don't know if all the items were original to a pouch or original owner. Did young Benjamin 3rd add that short starter, or set of eating utensils, or whatever, to granddad's pouch when running the local woodlot or shooting in a contest with his peers?
How many people into woods stuff, hunting, bushcraft,,,, whatever,,,, have repurposed old gas mask pouches from earlier wars, or similar bags and pouches, to carry their stuff? When someone finds one of those 60 or 100 years from now, would they be right to assume that paracord, a titanium spork, ferro-rod, some type of "wonder tinder," and a 1/4" thick full tang knife with a can/bottle opener pommel and appropriately abused spine,,,,, were carried with a gas mask?
Not knocking your example
@French Colonial it is a great one,,,, it just leads me to many questions and is a good example of those questions.