Alas, these are no longer made in this country, but fleabay is full of them. These are some seriously classy measuring tools, made of boxwood and brass.
The folding rule is Lufkin, and extends to two feet. That is my go to measurer.
The smaller caliper is four inches, made by Stanley. It’s perfect for my foot powered lathe. Too bad Stanley dumped products like this for cheap screwdrivers.
Boxwood rules! Literally.