Back in the early 80's my Dad gave me a Ruger Security Six in 38sp. only stainless. I have a copy of letter from the department of California Highway Patrol to Doerr Distributing company inc. saying they changed there minds about buying the 500 Ruger's because of safety reasons. So the 500 made for CHP were never shipped, but they were made.
I have one, it's stamped CHP has adjustable rear site and 6in barrel. The gun is new unfired in the box.
Just wondering the value?
Thanks, Jerry Idaho