Michael Barile sent in another work of electronic art. This is a modified version of his MOD_SIX nixie clock except this one has a magic eye in the center.
From the description:
Designed around the Carl Ott/Michael Barile MOD-SIX_7971, the Mod-SIX Magic sports a custom-built all aluminum case built by me and in the center of it all is a beautiful EM-71 Magic Eye tube. The driver circuit for the EM-71 was designed by Jurgen Grau of Mister Nixie Fame and the MOD-SIX software was tweaked a little by Mr. Ott to give me the square wave out I needed to operate the Eye at the right speed. I've always wanted to build a Nixie Clock and incorporate one of these gorgeous emerald green beauties from the past.