All 16 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production
Manufacturer
Samson
(no label)
Built in Janesville, Wisconsin
Total built
140
Original price
$1,750 (1917)
(no label)
The 12/25 model was created after Geneal Motors bought the Samson Tractor company and fitted the Sieve Grip with a GM engine. These models are often referred to as "GMC Samson". Two were built in Pontiac, Michigan. Eventually, all production was consolidated in Wisconsin. The Sieve Grip was a three-wheeled tractor with distinctive steel wheels that had an open tread pattern.