Hi Baz,
Only a Crosman 600…already done a full review of that:
Crosman 600 semi automatic 10 shot vintage air pistol airgun https://youtu.be/Q2FgoDRJcVY
Also a Drulov DU10 and an Aeron Chameleon. I’m more of a spring pistol collector, but they will be some choice SSP’s sprinkled in.
Cheers,
Matt