cleaning up edge connectors

[John Foust]

At 03:45 PM 4/28/2022, Bill Gunshannon via cctalk wrote:
>>>If neither of these is doable or practical, what are people
>>>doing to clean up these connectors?
>>Anent that, here's an oldie but goldie:
>>https://www.youtube.com/watch?v=vqr-ZmDHR8U
>
>Now that was cool.  But, somehow I doubt it is still available.

Not cheap but they are out there.

https://www.goldplating.com/collections/jewelry-plating-kits

I had a similar set of jars of metal salts for plating 40+ years ago.

- John