Front:
AR
H-1532 GRAND CANYON, ARIZONA, FROM HOPI POINT
COPR. DETROIT PUBLISHING CO.
Back:
"PHOSTINT"
TRADE MARK HCG U S PAT OFF
MADE ONLY BY DETROIT PUBLISHING CO.
The scene constantly changes. While one looks
the colors turn from one shade to another and then
change color. It is hardly imaginable that the
opposite Canyon wall is 13 miles away. The mind
is unused to grasping such tremendous things. At
first one is not impressed by this, yet slowly but
surely incredulity is changed to possibility, and
doubt is changed to belief.
THIS SPACE MAY BE USED FOR MESSAGE.
XX
HERE
