Why is there a slot down the base of them? It looks too rough to be original and shows some chipping on the Bakelite...
-- 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/9ef759b8-c1d3-4b8d-a6a3-7fc8608fd577%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
