FoidPoosening
Member
One of the enjoyable things about getting a new-to-you camera is all the fun research and reading you get to do.
Here's a simple overview that lists some of the M3 variations:
http://camerapedia.wikia.com/wiki/Leica_M3
Then there's Stephen Gandy's wonderful site:
https://www.cameraquest.com/classics.htm
Ultimately, what matters is the photos you make. Still, it's nice to feel good about your camera and know about its history. It's not going to matter if yours is single-stroke, double-stroke, has a preview lever, a self-timer, or whether your viewfinder patch has depth-of-field notches or not. But it's cool to know. The Cameraquest site, among others, lets you look up your serial number to find when your camera was made.
I still don't know how Hippos came up, lol. That being said, mine is a 1mm+ serial number and is from the 1960 batch. Has quite a story (which some of you will like, some of you definitely won't), but I'll wait to share that until I've got my lens in next week.
