Front:
Gatun Lake
Section Tower
No 000 00
Back:
The Leighton & Valentine Co..Y and
Soma
now
With Love Emoty -
Pandmar betap
of
Past cards are in
becenal
all the new
THROUGHOUT
Dear Bert
FAMOUS
QUALITY
Gatun Lake section-tower. Several of
these towers are built along the Canal as guides
to navigation.
TRADE MARK.
Mond cy Sep 29 h
1913
THE WORLD
Miss Bertha A Geff
Bot 104
Attleboro
Mass.
