They're plain 4-tube IN-14 clocks for $120 apiece. Didn't know they had become a commodity product.
https://tubedepot.com/t/other-stuff/nixie-clocks - John -- 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/B5C543F1-D900-4E0F-BF6F-B1278848EA1A%40mac.com. For more options, visit https://groups.google.com/d/optout.
