The Bradys familiar dining room hutch was first used in the 1967-1969 sitcom "The Mothers-In-Law"
It was produced by Desilu, filmed on The Paramount lot.
This series was the home of a lot of Brady pieces.
More info posted here:
Before moving permanently into the Bradys home in 1969, these stock Paramount set decorations were used in a 1963 episode of "My Three Sons". The vase was on the landing of the staircase, and the table at the top of the stairs.