Front:
GREETINGS St. Lawrence Seaway
ONTARIO
and Power Development NEW YORK
Back:
Pub. by St. Lawrence Valley Souvenir Co., Massena, N. Y.
Upper View: Eisenhower Lock
Lower View:
Moses-Saunders Power Dam
by COLOURPICTURE PUBLISHERS, INC., Boston 15, Mass., U.S.A
P36781
50
HERE
