G'day Max

I have moved this topic to record these old edgers.
Your images are way-too-important. Thank you!

Pennsylvania Lawnmowers sold here in quantity, and I think their
edgers were part of the imported range.

Your images, I think, show post-WWII models - with rubber tyres.
'Craftsman' was a store brand - probably made for Sears.
[The patent date of 1918 is a trap - with these dates remaining
on machines for many decades].

I have a reproduction Pennsylvania catalogue from eBay's Silensmessor.
It shows pre-WWII machines similar to yours.

[Linked Image]

Cheers
-------------
Jack