Here's what appears to be a pretty clean last-year wagon from the Indianapolis Craigslist.
"1952 Crosley Wagon, new gas tank, rebuilt carb. and fuel pump, good tires. Fun to drive and gets lots of attention.! Low compression 1 cylinder, drive as is or great restoration project! Asking $2500."
This has been for sale for a little while- the price has been dropping from a start at $4250. Probably a good deal for someone with a spare motor sitting around.