Hi guys I’m awaiting the arrival of two new gyroscope can anyone here help me with any additional information or can identify this one?
Both case and parts are marked 1641. And there is some paperwork from 1975 included so of cause it could be a earlier model then 1970s.
Best regards
Bjorn
Both case and parts are marked 1641. And there is some paperwork from 1975 included so of cause it could be a earlier model then 1970s.
Best regards
Bjorn
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