Don, I'll take the 211 VT-4C pair. I have a Western Electric 451A that I will get on the air this year. Uses 6 of the 211 tubes. 73, Larry K2LT Merz Donald S wrote: > For Sale. All prices plus shipping. > > 211 VT-4C tubes, one pair, used but tested by me and > found to have excellent emission. $100/pair >