This image is a carefully posed view of the service bar in the Silver Dollar Bar at Knott’s Berry Farm. Specifically, it is located in the area called Ghost Town, which normally means a deserted frontier settlement, but here is intended to mean a recreation of the OId West through buildings, decorations and actors such as the bartender depicted.
Clicking on the image will provide a much larger version that enables one to read the many small signs posted around the bar for humorous effect.
This postcard dates from the 1940s.