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 episodes of "My Three Sons". The vase was on the landing of the staircase, and the table at the top of the stairs.