150 years of major league baseball but this is a new one

A no-hitter that would have been a perfect game except for a batter reaching on a strikeout and a wild pitch. (On top of that the baserunner got caught stealing so Means still only faced 27 batters).
According to the Elias Sports Bureau, Means is the first pitcher to throw a non-perfect no-hitter with no walks, hit batters or errors.
This is the first complete game no-hitter by an Orioles pitcher since Jim Palmer in 1969.