Looking for Dad's 1655 diesel

I know this is always a longshot, but I'd like to find the 1655 that Dad had on the farm in the 80's. It was sold at my brother-in-laws auction near Melrose, WI in the early 90's. The buyer was a local guy who in turn sold it, supposedly to someone near Tomah, WI. I don't have a serial number, but do have a few distinct identifying marks. It was a later model with the push button release for the steering tilt. It was sold with a narrow front mounted, but the original forward mount wide front went with it.
The air intake had been modified to come up thru the hood on the left side in line with the exhaust. The seat cushion had been recovered with black material (several years earlier)
A shop-made dash handle and step were installed on the right side.
Oliver toolbox mounted on the left side frame.
Decals on hood from original dealer, McFarlands near Madison, WI.
I'm posting a photo taken in the 80's in the tractor photo section since I don't know how to get it on this post. If anyone has any idea where it might be, I'd be thrilled to hear, whether it's for sale or not. Would just like to know where it is...

• Oliver 1655 diesel