Season 2
The second season of the American television situation comedy Leave It to Beaver premiered on October 2, 1958 and concluded on June 25, 1959. It consisted of 39 episodes shot in black-and-white, each running approximately 25 minutes in length. This was the first season that the show was originally aired on ABC after the first season was televised in CBS.
October 2, 1958 39 Episodes