Co-Worker gave me a X-mas gift today. Small box full of old computer boards he has had sitting in his garage. A few motherboards, video cards, things of that nature. And some things that were completely new to me, like the "Compuadd High Speed Memory Board" in the top of the picture. I've read on the forum that some items are worth well over scrap value to the vintage computer market. Just wondering if anyone on here deals with that stuff and how I might approach it. Beings how im not positive they work? Thanks