"Tam/WB2TT" wrote in message
...

I think it was shorter lived than that. I have 1962 and 1964 ham catlogs,
the TH4 is in the 62 (no picture), but not in the 64. By 1964 the TH5 was
out. That is not to say they were all sold by 64. I should have mentioned
the Explorer 14, which they call a 4 element antenna, but to the casual
observer looks like it has 6 elements.

BTW, Hygain no longer comes up on the MFJ web site. Anybody know if they
sold it?

Tam/WB2TT
Hy-Gain (MFJ) web site is working fine for me:

http://www.hy-gain.com/