Recently, I had been looking for a cultivator for an M wheel tractor. Well, I found one. And a full two row from the 40 thru 430 tricycle. And, the left and right frames for another one.
A plethora of parts, as it were.

I pulled the shanks and shank mounts off the spare frames, but left the shank mount clamps on the pipes. The full unit is all there. I think. I pulled nothing off of it, anyway.
If anyone needs a two-row, drop me a PM and come and get it. I dragged both sets home in an 8 foot open bed pickup.

Stan