Don Pavletich, the Reds' backup catcher from 1963-1967, passed away on March 5, 2020 at age 81.
(His 1965 card incorrectly identifies him as a pitcher)
Pavletich backed up Johnny Edwards from 1963 to 1967, playing a good number of games (surprising, because Edwards was an All-Star from 1963-65 and a Gold Glover in '63 and '64). Don's most playing time came in 1966 (83 games, 235 at-bats).
In 1968, Edwards was traded away, Johnny Bench took over most of the catching, and Pavletich was primarily the backup 1st baseman.
He finished his career with the White Sox (1969) and Red Sox (1970-71).