I came across this Magnum Biangular Row while dropping my kids off at school. It has a sad fate near a dumpster. As much as I would like to rescue it, I really have no room for a Biangular Row. There is minimal rust, the upholstery is in good shape. It is a beast. I just measured it quickly and it has a footprint of 33 x 64 inches and is 42 inches tall. It would not fit in my SUV.
I figure it could sell between $150 and $300 on the secondary market. Unlike weights or a barbell, it is a pretty unique item that would be most useful for body builders. Powerlifters would prefer seal row station and functional fitness folks are not big on fixed range of motion machines.