Native California Art?

When I travel, I like to purchase an object that I can put in my house that reminds me of the time I spent in a state. My question is, what object could I purchase that when people come to my house they can say without me telling them, you must have got that in California. For example, when I went to Louisiana, I purchased a voodoo doll, or when I went to Texas it was a stuffed Armadillo, or New Hampshire a piece of Granite Sculpture. Any ideas would be greatly appreciated.