Tackorama is specialized in retro fonts, from Art Nouveau to the 90s. They've also got free retro clip art, custom shapes, tiles and photos.
Here's an example of a 1950s font:
This is a fun 1970s font:
At Dafont there's thousands of fonts in many different styles. Here's a couple of fonts I like and downloaded recently. All three have European letters too!
Here's the direct links to Crackin, Just the way you are and Made with B if you want to download them.