Cast Iron Rip Saw Circular Saw Belt Driven Salesman Sample Steam Toy Accessory

Cast Iron Rip Saw, Belt Driven for kids and salesman

We are currently stumped on this one.  It appears American to us, and this seems to be part of a belt driven miniature workshop lineup.  Was it a salesman’s sample or was it meant for kids?

Research ongoing and TBD.

Let us know if you have any insight on this heavy and relatively large “steam toy”