[Moon] Need Copy of Old Ham Radio Article

[Dave Hallidy]

Hi all-
I'm looking for a copy of an article published in the August, 1968 issue of
Ham Radio Magazine.

It's the article describing the construction of a ring cavity amplifier
using 8ea 7289's for 1296 (which might be pictured on the cover of the
magazine that month, I'm not sure).

I have one of these cavities, and I want to see if it's going to be worth
the effort to attempt to get it going, or if it's just a bad idea (without
disassembling it, it looks like all the cathodes are common to each other,
which makes individual biasing of the 7289's impossible).

Does anyone have a copy of that issue of HR that could scan the article and
either email it to me or send it to me as a hard copy?  If hard copy is the
only method, I'll happily pay copying and postage costs.

Thanks in advance!

73
Dave Hallidy K2DH