New Bright Electric Train Set No. 375

Help needed, please. We have a new in box New Bright Electric Train Set No. 375 that was inherited due to death in family. Box says it has 16 ft. metal track layout, campatible with big scales sets, electronic synchronized train sounds, working headlights, 110v, electric power clip controls -forward, reverse, stop. My daughter, the now owner of the train has decided to sell it, but we have no idea of its worth as we are not familiar with trains. Can anyone help us, please?

Not very much, we purchased ours new at Sams a few years ago for under $100.

Thank you. That is helpful. We want to make sure we are offering it at a fair price to whomever we sell it.