Yes, you guys are right.....
....starting with Fred......yes, they were made out of a condensed fibreboard/cardboard, but they were pretty durable. You could feel it though, if you pressed hard on the sides of the tank. I had a Eureka VERY similar to that one, but mine was the tan/brown version. It was made out of the same stuff. Yes, this guy could be inhaling the fumes from his paintjobs, given his nutty pricing. I hope NO ONE buys it.....
ARE you going crazy, Fred?!