They look like Minitrons: http://www.decadecounter.com/vta/articleview.php?item=218
https://www.davmar.org/minitron.html On Sunday, August 18, 2019 at 10:27:28 PM UTC-3, Terry Bowman wrote: > > > On Aug 18, 2019, at 8:49 PM, martin martin <[email protected] > <javascript:>> wrote: > > > https://www.ebay.com/itm/Three-Decade-Digital-Counter-Eduquip-Macalaster-Vintage-Movie-Prop/323886824076?hash=item4b6928ba8c:g:xiwAAOSwsV1dDuAW > > > I wondered the same thing. They look like the planar type. Definitely not > tubular. > > > Terry Bowman, KA4HJH > "The Mac Doctor" > > -- 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 view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/d18321a4-3c92-400a-9387-bc55707bbc17%40googlegroups.com.
