I've got a 42u 19" server cabinet in very good condition for sale in Kansas City, MO. You can pick it up in midtown or we can deliver it somewhere in the KCMO/KCK area for a negotiable fee, or send a freight carrier for it. It's in good shape. Glass front door, metal rear door. No sides.
My friend who always gets a bunch of random stuff got these at random with no idea what they were and was probably going to scrap them at the recycling center before I realized what we had, so one's going to be mine in exchange for unloading the other one for him. You can pay me over the 'net or cash in person if you're picking it up.
Price negotiable. Pictures on request. Send me a bid. If no one grabs it here within a week or so, it'll go on ebay for $250.
Also, we'll probably have a couple more in the next week or two.