Really should be in the originality forum, where the really nerdy stuff goes on
I'm a graphic designer, went to school to use type/ typefaces. The 914 uses univers - very classic, futura - very scientific, and Garamond - most classic, and readable typeface ever.
The 3rd posted image, it is using the same stamp that is often on the tin, a swash version of garamond.
I love the way the engines look with the numbers and all. I've never seen anyone redo them and the ones they're still there are faded and rusty. I can imagine how cool it would look though new, with the colored hoses and all that.