This may be the first Huffy featured on this site. It meets the main criteria, it's old and it's a 3 speed. Leisa says:
I'm thinking this is 60's Huffy. I don't know for sure and haven't seen anything like this one. I found this at a flea market and picked it up for a good price, it had all the things I like about a bicycle, it's sleek and the narrow tires....it rides very good and it is fast. The tag on the seat says Deluxe Sport, I've searched around to see if I could find anything like it on the web and had no luck, so I'd like to find out the exact year if anyone knows please let me know.