Yes.

I sold a 6* crap DMC on first try (although he had additional roles)

Note: He had very poor season stats but the buyer was quick to bid and also quick to resubmit him on the market almost immediately. I could only assume he was taking a chance on wiping the stats in the hope of attracting multiple bids. Unfortunately I couldn't track a 6* player and my Friends Request was rejected so no idea if it was a cunning plan or if he had just lost his mind.