A glimpse into the past at San Francisco's Palace Hotel, showcasing framed relics from the Prohibition era. Full Description: Captured on a December afternoon in San Francisco, this photo features an intriguing collection of historical artifacts relating to the 18th Amendment and U.S. Prohibition. The centerpiece is a framed notice from the Palace Hotel emphasizing strict adherence to prohibition laws. Close by, a glass sign advertises draught beer—once available at 20 cents a glass. These artifacts encapsulate a pivotal moment in American history, reflecting the cultural and social shifts of the early 20th century.