I used 6091s on my wall clock, a couple of years back: <https://threeneurons.files.wordpress.com/2011/08/wall_clock04s.jpg?w=500&h=500>
https://threeneurons.wordpress.com/nixie-power-supply/my-nixie-clocks/ Nice tubes. They're holding up well, though its only been a couple of years. They were used, quite a bit, before i got my hands on them, due to some silvering on the side. Still work very well. On Thursday, May 4, 2017 at 9:25:30 PM UTC-7, gregebert wrote: > > These are noticeably larger than the more-common 0.6" b5092s. > Not my auction, but I bought a lot of 6 (new-in box/mint condition). > Apparently the seller has a stockpile. > > > http://www.ebay.com/itm/6-PIECES-NOS-type-6091-8423-NATIONAL-NIXIE-TUBES-Large-Top-View-GUARANTEED-NEW-/172657232661?hash=item28332c4b15:g:-KAAAOSwo4pYl55u > > I was surprised to see the 8522 date-code; the only other tubes I've > encountered that were manufactured more recently are from the USSR. > > -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/10dedf1e-9d51-4790-8a06-0d4a88fcaedb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.