i'm all about hometown pride, as evidenced here. how about showing your state pride in an address stamp? this one from paper pastries is adorable.
and, while we're on the subject, these paintings from rachel ann austin are so pretty and i love that they've got individualized maps in the background. there's a PNW theme going on in a lot of them (rachel is based in portland) but i saw a handful of california ones in the etsy shop -- and i'm sure you could work out a custom deal if needed. :)
(thanks to my friend jen for the heads up on the address stamp, and to finding the extraordinary in the ordinary for introducing me to rachel ann austin!)