Czech 2006
It's shiny gold, and it has a reptile on it. I bought it because of the reptile, and will eventually figure out exactly what kind of reptile it is. Not that I have a thing about reptiles, but I do collect them on "real" coins (along with all manner of other animals). You can see some reptile geocoins HERE.
Size: 36 mm
Weight: 16.5 g