[Hallicrafters] 6AC7 tubes?

[hwhall at compuserve.com]

Is there any interest in 6AC7 tubes? I keep passing up a bunch that are probably old stock in boxes because they don't seem to get any interest at Ebay or elsewhere.  Should I buy some of these for anyone in the Mailman radio groups?

Thanks,

WayneWB4OGM