Wonder question: CASE farm equipment

These things have been sitting in the field for years. Husband decided he'd haul them out of the weeds and into the driveway so I could take pictures of them for listing on craigslist.

He hasn't done that.
They continue to live in the driveway for . . . oh, goin' on two weeks now.

One of them is a "three-bottom plow," and the other is . . . something else . . . some kind of cultivator?

I'm trying to figure out how to make good flower boxes out of them.