sell some of my knitting

I have ‘sold’ two scarfs recently, one to one of my teachers who commissioned it but I wouldn’t let her pay for more than the wool cost because she teaches me for free everyday. The other one, my friend, a fellow immigrant was feeling sad because his wedding anniversary was coming up and he had all of about 3krs. So I gave him a scarf I had recently knitted to give as a gift and he is going to buy me a beer….sometime. So I have bartered my knitting, which is sort of sold….