I've got a spare Jobo 3063 drum. This is the size that takes 20x24, and anything smaller. I use them to do two 12x20's at a time. It's in "used but not abused" condition, i.e., lots of scuffs, but no cracks or chips. Guaranteed watertight. The cogs are in excellent shape, too.
$200 + shipping. Packaged up, this thing'll weigh in at about 5 lbs. It may take me a day or two to locate a decent box for the thing. Yes, I'll take Paypal, if I have to :rolleyes: