I picked this tank up about a month ago from a fellow club member. It was missing the top rim when he purchased it. I bought it thinking that I could come up with a way to brace the top, but have since decided just to buy another tank because I just don't want to deal with the hassel. Probably the best way to brace it would be to euro brace it with glass. If you know where to pick up the glass, this could make a fairly cheap large project tank.
Willing to part with it for $200 obo.
Dimensions are slightly larger than 72"x18"x26", meaning finding a replacement rim to fit it may be difficult.