[Closed] Your best ever barter

Phoned up Guinness and offered them 'sponsorship' of student sailing team racing event in Liverpool in 1994.
= two casks, a dozen slabs of cans, a banner, loan of pump and coolerdooferthing and some more casks 'purloined' from the truck by colleagues as I signed for the delivery.
8)

5k off a house, because the owner had failed to present a list of furniture within a reasonable length of time. The furniture was worth about 300, and he still sold the house fully furnished 😉

Also had an ongoing dealer with the Burrows Hill cider bus (the one that goes to Glastonbury) for Burritos for hot and spicy cider, mutually beneficial deal for the 3 seasons I did running the wagon kitchen 😀