Here's the results from the auction in Marshall, Michigan on April 2001
New Holland 2600 dollars
Mill 500 dollars
IH 1-1/2 - 2-1/2 LB 300 dollars
Witte headless 350 dollars
Hercules with no rod cap 175 dollars
Jaeger 700 dollars
Cushman horizontal 225 dollars
Fuller & Johnson air cooled 650 dollars
Witte with sprayer 350 dollars
IH M 1-1/2 hp 325 dollars
4hp Fuller & Johnson 700 dollars
stuck Hercules 5hp 900 dollars
Economy XK 450 dollars
4 hp New Idea 475 dollars
Fairmont 350 dollars
Fairbanks Morse 475 dollars
Stover CT 375 dollars
Associated 300 dollars
Fairbanks Morse 425 dollars
IH LB 3 - 5hp 350 dollars
Novo 4hp 700 dollars
IH LB 3 - 5hp 250 dollars
Economy XK 300 dollars
Fairbanks Morse shoebox 200 dollars
New Idea 1150 dollars
IH power plant 50 dollars
Ideal 350 dollars
The little Briggs at the bottom of the photo below sold for 450 dollars
Cushman 150 dollars
Lalley Light Plant 100 dollars
Hercules Drag Saw 900 dollars
Here's a picture of the Hart Parr and Oliver tractor that sold. Didn't get the prices.