The ones in California have added value because a California resident can only buy one in a private transaction with another California resident. No handguns from out of state may be shipped in unless on the approved list which leaves out all guns no longer in production. Yes, I know it sucks and the lawmakers here can be called many names that fit very well, but that is how it is until we get it turned around.
I rather hate to say it but the restrictions kind of add to the thrill of the hunt when looking for rare handguns.