[TMC] GPT-750 origin

[John Poulton]

Nope, you've got it right.  There's a ledger that lists many of TMC's
sales, including s/n and buyer.  Unfortunately it doesn't seem to be
complete, even for the time period when TMC tried to keep it current.   If
there's a ton of interest, I guess I *could* scan it, but it's not clear
how to make the scans accessible or searchable--all hand-written entries,
if course.

73, John K4OZY


On Tue, Apr 28, 2026 at 8:31 AM Nick England via TMC <tmc at mailman.qth.net>
wrote:

> I dimly recall seeing some sort of ledger of some equipment shipments in
> John’s treasure trove of all the TMC corporate records. But maybe that is
> one of the very few documents he hasn’t scanned and posted. Do I recall
> that correctly, John?
>
> See www.tmchistory.com
>
> Nick England K4NYW
> Chapel Hill NC
> www.navy-radio.com
>
>
> On Mon, Apr 27, 2026 at 2:56 PM Castellano, Michael (USACT) via TMC <
> tmc at mailman.qth.net> wrote:
>
> > Been running my 750 almost daily (80cw) for the past 45 years  (not a
> > typo) with NEVER a breakdown.
> >
> > I'd like to know a bit more about it's origin. Is there a lookup by
> serial
> > number somewhere?
> > It would be great to know the original user.  TNX & 73 from KM1R ex
> > WA1CUN, K1FTH
> >
> > Michael John Castellano KM1R
> >
> >
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