They have that set brand new for $50 at a nearby Hobby Shop. I think you have it overpriced, I would say a more suitable price for a used set would be $25-30. Also you may have better luck selling it at a model train show/flea market, however you have to pay for a table at the show or flea market which normally costs $15-30, which means you would only have a net profit of at most $15, but actually less after figuring for the cost of gas for your car. Which means your best bet is to give it away to a kid who would enjoy it.