@ Jens, Yes here is the link
https://www.ebay.com/itm/Vintage-039-Nixie-039-display-tube-valve-x-1-refA20-/164079945953?_trksid=p2047675.l2557&ssPageName=STRK%3AMEBIDX%3AIT&nma=true&si=BQwgeXfF5hMY3KROTb20ZgHA1Bw%253D&orig_cvip=true&nordt=true&rt=nc I belive its either hivac or etl, no markings present. Some GR-XX i believe. -- 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 view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/9b60ffb8-cde3-47f5-9c11-252059f0cc6e%40googlegroups.com.