Front:
KLS
TOWER
1303
$52
NE
WY
FIRST DAY OF ISSUE
50th ANNIVERSARY
DEVILS TOWER
NATIONAL MONUMENT
Back:
THE DEVIL'S TOWER
One of Wyoming's varied attrac-
tions is this great column of fluted
volcanic rock with 112 acres on
its top, 865 feet above its foun-
dation in northeast Wyoming.
From each side it presents a
unique appearance, always majes-
tic and spectacular.
K510
Color hord
First Day Cancellation
PUBLISHED AND DISTRIBUTED BY BOB PETLEY, PHOENIX, ARIZONA
COLOR PHOTOGRAPHY BY JOSEF MUENCH
MADE IN U. S. A.
