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In Reply to: Re: Tung-Sol 6550 Authenticity Help Needed posted by rontokyo on September 21, 2004 at 17:58:59:
Those are chinese like the others. No 6550 was ever manufactured in England--let alone by Amperex. Plates are black with holes yet Tungsols with holes have only grey plates. etc, etc, etc,
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- Re: Tung-Sol 6550 Authenticity Help Needed - agattu 18:48:11 09/21/04 (0)