It looks like a VFD calculator display. Most interesting for the packaging.
On Sun, May 5, 2019, 2:10 PM jb-electronics <[email protected]> wrote: > An interesting "H1813C" tube from Siemens: > https://www.ebay.ca/itm/163677902626 > > Cheers > Jens > > -- > You received this message because you are subscribed to the Google Groups > "neonixie-l" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send an email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/4914531a-9939-3ef6-030b-c6398000e931%40jb-electronics.de > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAPbqtvfCGdd%2BZRKYpRZNcE04ziknLenr4e9ECS6s%2BcRGNXReAQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
