Just received some rare LDRs

Hi guys,
I just received some rare LDRs: The last ORP-52 and ORP-94 in stock of one of my dealers.

You know the ORP-52 from my VFD clock, now I want to share some pictures of the ORP-94 with you:







I couldn't find full specs of the ORP-94 but it seems to have similar data as the ORP-52. And it comes in a real tube for a B7G socket.

As you can see it has a really large CdS chip...

Regards,
Torsten

Unfortunately not. They are packaged in a bit bulky red boxes, are wrapped in corugated paper and there's a warranty slip wrapped around. But nowhere a hint for the production year...

Regards,
Torsten