Hi Dutch,
I took a chance on this. I ran across the add on eBay about 3 minutes before the auction ended. I got it for $40.00 US, so cheap enough. But I didn't have any time to research it at all.
I bought it maybe 3 hours ago, that's a picture right off eBay. The sludge trap plugs look pretty beat up. So it might be ground to +40, or maybe it's on standard and they had no idea how to get them out.
Maybe it's a gold mine, or maybe I just got the shaft!