Here's a reply that got stuck in the piclist filters:

In the 80'sI was using  a company called  Golledge Crystals A quick
search show they are still about www.golledge.co.uk
I used them for singles up to quantities of 100=20
They were good prices and would be made to order within a couple of
weeks
--=20
  cousens
  cousens@fastmail.fm

On Sat, Oct 11, 2014, at 12:58 PM, David C Brown wrote:
> . But, the key
> > thing is that one must be aware of the need to consider this problem, w=
hich
> > does not arise with a simple oscillator.
> >
> >
> > Which brings us back to my original question.  Where can I get a custom
> frequency crystal to use in a Colpitts or Pierce  circuit.   When I were
> a
> lad and into amateur radio it was easy to buy custom crystals but, today,
> nuch harder

--=20
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--=20
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