Ultra Rare Hybrid Royal 500 (1956) Very unusual » Chassis

Chassis
Ray hybrid d.JPG


2 Responses to “Chassis”

  1. Gary Says:

    The output transformer date code looks like 618, so I think that means mid May of 1956. Please correct me it that is wrong. So that would place it about the time that printed circuit boards started showing up I believe. Your thoughts?

  2. Gary Says:

    That is what I believe also so it does make sense timing wise. Thanks, Gary

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