hey guys, thanks. Good source of geiger counters!! My friend gave me my kit, it had two geiger counters, some dosimeter pens (a little pen-like device you look through like a kalidescope to measure radiation) and a dosimeter charger (about the size of a 1590bb). I think he has a bunch of these kits left from a city auction, if anyone's interested i can check w/ him to see if he'd sell some off. PM me if you'd like one.