I have one that I bought 8 to 10 years ago and never used. It is in perfect shape and the bluing is barely gone where it contacts the firing pin. It has what loos like a 1 where the serial number would normally be. $650. If your interested; Rick Arnett 618-778-5700.
I have a P-4 in pull/ pull with Allem release hooks. Internally selectable. 1400.00 shipped 83 series Thanks, Roy ramorton31@gmail.com