 It's the colored glass from the 20s and 30s that were made, the first mass-produced type glass. Is it like that green color? Green, pink, cobalt blue, amber, you know, all kinds. There's alien glass, which is the same as depression glass, made during the Depression era, basically made during the 20s and the 30s. What's your card collections? You into baseball cards? No, it's not baseball cards. You've heard of the game Magic the Gathering? Oh, Ronnie.