You might look at the flat plate things on the left side. ( Picture #1 )
Scratch one with a file. See if it's gold plating -or- solid gold underneath.
It's rare, but i found an RF oscillator chip mounted on a sold industrial gold heat sink once.
- I need an antique expert . Probably i have something worth.
Metal Recycling Entrepreneur
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You might look at the flat plate things on the left side. ( Picture #1 )
Scratch one with a file. See if it's gold plating -or- solid gold underneath.
It's rare, but i found an RF oscillator chip mounted on a sold industrial gold heat sink once.
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