On 20 Jul 2020 14:16:14 GMT, Bob Eager wrote:

At this point, I think I gave the conservator a bit of a shock. As I
laid my hand on the panel, I said something like "This is the first time
I have touched this panel for over 44 years".

Yerrs, bit disconcerting to be visiting a museum and come across an
exhibit or three that you used to use. Not so bad if the kit was
pretty much a musem piece when you used it but not so good if you
remember it being installed, new...

--
Cheers
Dave.