USSave me the trouble of listing
I attached a couple of links that I found
2-RCA 6SN7GTB NOS in RCA boxes $10 each
http://store.electron-valve.com/pa-6sn7gtb-1.html same tube as above
1-RCA 6SN7GT RCA box these test strong but not NOS $6 each
2-RCA 6SN7GT RCA box dark envelope tube test strong but not NOS (see older
box on bottom left, look like the VT231 JAN tubes)
http://store.electron-valve.com/pa-6sn7gt-3.html $15 each
attached seperate pic of these
2-Sylvania 6SN7GTB NOS in military boxes dated 5/71 stamped FAA
http://store.electron-valve.com/pa-6sn7gtb-4.html $25 each
4- JAN-CTL-6SL7WGT Tungsol brown base ribbed plates NOS 1966 (very nice, low
noise)
(green printing) dated 4/66 $40 each (20%off)
http://www.tubeworld.com/6SL7.html exact tube as above

6 more in addition to above in generic boxes
3-Sylvania 6sn7gtb all test strong getter looks new
http://www.thetubestore.com/6sn7types.html $12 each
2-RCA 6SN7GTB generic box $6each
1-RCA JAN CRC-6SN7GT generic box $10

All of the above total to $324
I researched prices from internet and deducted 20%
Will sell for $240 and will include shipping in continental US
Totaled all tubes and deducted another 20%
Ebay user name is johns02atmediaone
Want to avoid Ebay sale due to international bidders ignoring terms of sale