I use to have a rabbit when i was little and I always wanted to get another in the same breed. It had a white head, legs, and tail. Across it's back was bands of brown and black. One ear was brown, one was black. It's around medium size and has brownish eyes. I check it's breed a few years back, but couldn't remember.
If you are in the USA then here is a link to pics of all the ARBA recognized breeds of rabbits in the US.
http://www.arba.net/Breeds.htm
(Take note that those pics don't show every color variety within each breed...just a general example of each breed.)
However, if it was just a pet rabbit then it's possible that it could have been a mixed breed.
Good Luck,
Pat
http://www.carrollshalfpints.weebly.com
Sounds like a mix
If not mix, possibly Rhinelander? Not sure