Antique differential model by Paul Schultze c.1915
Fa. Paul Schultze, Germany, c1915.
One of the first educational model of a differential.
The large car wheels reminiscent of the automobiles of the age.
The differential can be demonstrated manually.
H=15cm (6 Inch) D=18cm (7 Inch) W=28cm (11 Inch)
$700, inclusive of shipping