There different aspects of kind of fur -trade that colonial Delaware had. The most common was barter trade where the fur was traded with other things.
That is the correct spelling of "barter" (to trade by exchanging goods).
barter
they barter
Barter trade is a form of exchange, but without the use of currency. (Example: You could trade someone a pencil for a sheet of paper)
Barter
The barter trade on the Gold Coast, 1725–45, % of value of total barter transactions (actual distribution and expected distribution in parenthesis).
Well we don't barter and trade because that was in the older days and we have developed new and smarter ways.
The terms are interchangeable, yes.
Barter
Trade
no