Found a bag of boards on the sidewalk! LCD boards for eBay maybe?

I was walking back from the bottle redemption place the other day, and passed by a pile of garbage somebody dumped on the sidewalk, I found thick cords and a little shopping bag full of gold plated boards! They seem to be from some sort of phone since their was 2 phone cords in the same bag and also the placement of the gold plated spots. There's also a few boards with LCD screens attached that are also gold plated. I was looking on eBay and someone has the LCD boards listed for $25 but no sales. They seem to be in great shape but I have no way to test them, I'm wondering if I should try listing them or just pop the screens off and include them with my next ewaste shipment I'll be sending out soon.