Telefunken ZM1210 Nixie Tube

This is my tube of choice for the QTC clock. These have the unusual thin grid wire making for a much nicer display quality than tradition Nixies. I am glad that you have found more of these I will use these for any future builds. I bought one as a spare some time ago, but they are working perfectly and the spare may never be used. Worth the little bit extra compared to other tubes out there. Excellent