You'll make your money back, depending on the units you may make a bit more... but they don't have much in them. The real value in items like that (to me) is the quantity of screws they contain. I keep, organize, and store them as they are already a handy finished product. Also, if you're one that keeps the boards, don't forget to toss them in your board bin. Most of the metals I've found in the VHS video cameras were small copper wires and stainless steel - not much else.