Quoted from CrazyLevi:Just think about how you would enforce such a ridiculous clause.
Would be pretty easy. If the Buyer later decides to sell the pin, he first contacts the Seller and says, “hey, I was thinking of selling for $x. Are you interested?”
The Seller has the option to buy back at that price. If they can’t reach a deal, Buyer is free to sell to others.
I’d be interested to hear others experiences. It seems like half of Pinside operates this way.