I don't look much on ebay, but I have no money to spend
Put up a 10 day listing on a thursday night, and it will be listed for two weekends finishing on the second sunday night, usually I would think more people would have time to look at ebay on weekends, so you have the possibility of more people finding it, especially non pinball people. Obviously, going by this thread, some pinball guys look often enough not to miss out on a bargain