From the Los Angeles Times, June 23, 1966:

LIGHT TOUCH-Pianist Liberace uses a Tiki torch to symbolically light a 4-foot-high replica of his trademark candelabra, held by the rotating female statue atop the Sahara Hotel billboard on the Sunset Strip. Liberace was hoisted 60 feet for the stunt, designed to publicize his new two-year, $500,000 contract with the Las Vegas hotel.

The showgirl billboard stood at the Hollywood end of the Strip, adjacent to the Chateau Marmont Hotel.