Not that I could judge for either side here, but I feel we are missing part of the story.
Who would sell anything like that for 100 dollars in 2 transactions? If it really was worth nearly nothing I'd probably not ask my cofounder to pay me 100 bucks for it either.
Who would sell anything like that for 100 dollars in 2 transactions? If it really was worth nearly nothing I'd probably not ask my cofounder to pay me 100 bucks for it either.