Caption on back:
PARK LANE HOTEL
450 SO. MARION--DENVER, COLORADO
DENVER'S SMARTEST HOTEL
Overlooking Beautiful Washington Park
A complete quiet city under one roof, only
a few minutes from center of city.  Park Lane
features Top of the Park consisting of an ex-
cellent dining room, cocktail lounge, dancing
and banquet facilities, all glass enclosed.
Mechanically air-conditioned summer and win-
ter.  Overlooking a beautiful vista of awe-
inspiring Colorado mountain ranges.

Postmarked, Denver, 1951