but there is a problem with your story about a British Regular trading his knapsack to you. I can not say it would have been impossible, but close to it because the Regular would have been Court Martialed, fined and probably flogged for trading a piece of his equipment like that. His new invented knapsack was considered Regimental Property and even if he was discharged, he would have had to turn it back in to the Regiment before he left
Actually, the
New Invented Haversack (which in the photos is an excellent rendition :thumbsup: btw...) is a very specific piece of gear. It was
Continental Army and only for a few of the colonies, so a British Regular nor a provincial would never have had one to trade in the first place, unless he took it from a prisoner. He would not have been issued such. It was documented in 1776 and the one the OP copied is from information stored in the Maryland Archives. By that time the British were carrying double strapped knapsacks, and the Light Infantry were carrying blanket packs when not in double strapped packs.
The information that goes with the period illustration of the haversack is thus, and was accompanied by a pretty good, hand drawn illustration:
"...the new Invented Napsack and haversack in one That is adopted by the American Regulars of Pennsylvania, New Jersey & Virginia @ 8/6 each. I could furnish any quantity that may be wanted for Maryland by ye first of April. ...., Any quantity of the above articles that may be wanted for ye province of Maryland, you may depend on being punctually & carefully supply’d with, if you see proper to employ.
Your Obdt. Ser, J. Young"
Letter to Samuel Chase of Maryland February 9th 1776 (emphasis added)
A deserter from the Continentals might go West to avoid capture and punishment and might trade out such an item. A contractor might make a few extra of them with the raw materials provided, and that might end up being traded. After the war they could have been sold off as military surplus or given to the men, who then traded them.
As for the OP's modifications...,
There was often a difference between what was ordered, and what arrived, especially to the Continentals. So they may have appeared with different mods than the illustration. A letter to Annapolis had this:
"
We the subscribers [bidders on the contract]
do propose to make Napsacks with oyl covers at seven shillings each. Country Linning napsacks at six shillings each Russia Duck. Napsacks at 6/6 each provided we get a quantity." [large enough order]
John Gordon Matthew Patton
Baltimore
July 17 th 1776"
So it sounds like they are not making the same product as the
new invented haversack, because of the price difference. However, you do see that these contractors mention an "oyl" cover, so they thought this might be expected in and gave a price for it if they made them, and also a price for non-painted "lining" of one shilling less, so painting the outside piece of canvas should be fine.
They did get a reply, ten days later....,
To Messrs Gordon and Patten.
Gentlemen. Inclosed you will have a plan of a Knapsack and Havresack in one adopted by three Provinces and which they offer to make of the Materials, Dimentions and in manner described, in Philadelphia at Eight Shillings and Six pence. If you incline to make two Thousand six hundred at that Rate we will agree to pay that price, provided they be made in the space of six weeks at furthest. We expect your answer immediately that we may apply elsewhere in case you do not incline to furnish us.
27 July 1776
Again the price is different from the proposal sent from Baltimore by Gordon and Patten, plus they included a drawing of what was wanted. Now one might include a drawing just to be clear that both sides of the contract understood what was being discussed, BUT why would the buyer offer more money for the same product if a maker was offering to make it for less? Because it was a different knapsack/haversack than the folks in Annapolis had ever seen, and they expected a) Gordon and Patten had not seen such either, and b) it was sufficiently different that it should cost more.
LD