No, he has never won a super bowl ring. He has only been to the playoffs 4 times and he has only won 1 playoff game. That game was against the Baltimore Ravens; the score was 28-0.
Check the website
http://www.pro-football-reference.com/players/B/BrowJi00_playoffs.htm
Actually your wrong and right. Jim Brown and the Cleveland Browns won the 1964 NFL Championship which at that time was the equivalent to the Superbowl at that time. The Superbowl was not created until 1967 which featured the Green Bay Packers, and the Kansas City Chiefs. By the way I own Jim Browns 1964 Championship ring.
When did Jim Brown win an NFL MVP award
5. 1961, 1962 and 1965 seasons were NFL Championships. 1966 and 1967 seasons were NFL Championships and Super Bowl Championships.
8 seasons
Jim Brown played nine seasons with the Cleveland Browns, from 1957 to 1965.
1956
44
Jim Brown became the greatest running back in NFL history. Then he became an actor and an activist.
Ever: Jim Brown Now: Peyton Manning
five
Jim Brown was drafted by the Cleveland Browns in the 1957 NFL Draft.
World/NFL Championships/Superbowls-4 Conference championships-6
Th 49ers have 5 super bowl championships, 5 conference championships and 17 division championships.