G'day Kye and members,
This is a real treat - and I am envious.

I have good reasons to believe these slides date to the 1920s! shocked
They cannot date after about mid-1930. [that's the year 1930].
Best guess - mid to late 1920s.

I will need a few days to make my arguments coherent.
There are so many clues for dating in the slides and their
packaging.

These are the earliest theatre slides for lawnmower ads
we are likely to ever see. How about that!

Brilliant!
-------------------------
Jack

p.s. I do believe the mower depicted is a Model K.

Last edited by CyberJack; 30/01/19 11:06 PM.