This vintage postcard features a striking image of the Pacific Edible Crab (Cancer magister), showcasing its vibrant reddish-orange shell against a subtle background. The crab, known for its hard shell and delicious meat, varies in size from 7 to 8 inches across. The postcard highlights its exclusivity to the California coastline and notes that only the male is considered edible, making it a prized delicacy among food enthusiasts. The reverse side includes a classic illustration of San Francisco landmarks and provides space for an address and stamp, inviting recipients to send a taste of the Golden State's culinary treasures.