Any personal photos of of LeCoultre’s Millionomètre?

Good Morning All!

Would any of you happen to have any photos you’ve taken of LeCoultre’s Millionomètre you are willing to share? I am scouring for more angles than those that have come up in my browser, especially those of the backside, to fully understand how it can reliably measure to a micron. I am in the USA so a quick trip over to see one of the two in person is a little out of the realm of possibility.

Thank you!