Question

what do we call the mode of exchanging things without money during king's period​

Answer 1

Answer:

Barter. The use of barter-like methods may date back to at least 100,000 years ago. There is no evidence, historical or contemporary, of a society in which barter is the main mode of exchange; instead, non-monetary societies operated largely along the principles of gift economy and debt.

Answer 2

Answer:

I guess the answer is barter as I saw a trade without money is called barter

i am really sorry if the answer is wrong