This vibrant vintage postcard features the iconic Avalon Casino on Catalina Island, located 27 miles off the Southern California mainland. The image showcases the famous $2,000,000 Casino building, a significant landmark devoted to recreation and indoor entertainment. The view captures the serene harbor with various boats anchored and the rugged coastline in the background, highlighting the island's charm and appeal as a premier destination for sports and leisure.

Produced as a photochrome postcard by Union Oil Company's Natural Color Scenes of the West series, this card reflects mid-20th century printing techniques known for their vivid colors and detailed imagery. The postcard is an original, standard size (approximately 5.5 x 3.5 inches), and is marked "Made in U.S.A." on the back. Its historic and scenic subject makes it a wonderful collectible for enthusiasts of California history, coastal landmarks, and vintage travel memorabilia.