Staehle, who played the first four years of his Major League career with the Chicago White Sox, made it back to a Big League field in 1969 during the Expos inaugural season, appearing in just six games, collecting seven hits in 17 at-bats for a stellar .412 batting average with four runs scored and a home run.
The following year he would see the most playing time of any of his seven seasons, playing in 104 games and batting .218 with 70 hits over 321 at-bats.
Considering that the most action he ever saw in any of his other MLB seasons was 32 games with the White Sox in 1967, you can expect that he set personal highs across the board in 1970 except for home runs, of which he hit none.
In 1971 he found himself with the Atlanta Braves, where he appeared in 22 games, which would be the last of his career, batting .111 with four hits over 36 at-bats while playing some middle-infield.
All told, over those seven seasons as a Big League ballplayer, Staehle hit .207 with 94 hits in 455 at-bats over 185 career games, with 53 runs scored and 33 runs batted in.