skos:altLabel | - 1964
- Championship
- championship
- championship game
- previous year
- 1964 NFL Champion Browns team
- 1964 NFL Championship
- 1964 NFL championship
- 1964 champion
- 1964 championship
- 1964 championship game
- 1964 title game
- 1964–1969
- 1964–79
- NFL
- NFL Championship
- NFL Championship Game
- NFL Championship game
- NFL championship
- NFL championship game
- NFL title game
- National Football League
- defending NFL champion
- defending NFL champions
- defending champion
- world's championship Browns
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