Rare doesn't always mean valuable. There were far less of my Minolta XG-SE made than there were of my Hasselblad 1600f, but the XG-SE is worth probably $40 to the right person, but the Hassie's worth a lot more than that. Basically, don't be upset if it's not worth much, but have fun with it. Having something rare can be kinda cool in and of itself.