Bread Boxes

After going to an estate sale, I found this awesome retro green turquoise bread box. I decided this was a keeper! Thats the trouble about being a seller, a lot of things I find I end up keeping! :)

I'm thinking this is from the 50s or 60s. Although I live in a 30s era home, it goes well in my 50s style kitchen!  If you know anything about this bread box, please let me know.  I haven't done any research yet, so I thought I'd share my find with you to see if anyone knew what era its from.

Thanks for looking!