It is looking better and better
As to the electrical: Are we working on the basis of prejudice or sound assumptions? When dealing with vintage electrical installations, it's a sound principle to think things through carefully.
We were given one of the last IH refrigerators. Yellow interior, everything still cooling perfectly after 61 years (no surprise, there - IH might have built some dodgy drive trains, but their engineering was top notch).
Having schematics at hand and a video showing how the work is to be done, I plunged right in. Got the motor compartment done quickly and easily.
Split and cracked and broke the now fragile plastic cover and trim all around the thermostat, chipped the porcelain around the lamp and discovered that the 'ancient' door switch which took two hours to get to...was brand new and made in 2007.
So, yeah - if it must be, it must be, just - I totally understand why Stan is taking stock of things, first.