Bert Topham's observatory in Toronto (picture received 1938 June 1).

Castlefield Observatory #2

Comments

Awesome stuff.  I am still a little puzzled about the address.

It was 1250 Castlefield. My mom grew up there. Her famliy lived with Bert Topham. Lynn Kirk

Note: This is a re-post of Lynn's comment which didn't get migrated during the 2015 website upgrade.—WM