FIRST DAY OF ISSUE
THE DAM IS 5 CITY BLOCKS LONG, AND AS
HIGH AS A 35 STORY BUILDING
COMMEMORATING THE
DEDICATION OF
Art Craft
GRAND COULEE DAM
THE WORLD'S LARGEST
CONCRETE STRUCTURE
1952
GRAND
COULEE
MAY 15
29-AM M
1952
WASH
345
GRAND COULER DAM 1952
INDICATION RECLAMATION
1902
FIRST DAY OF ISS
DOWER