In total, he made 65 appearances and scored 31 goals for the national team.
His specialty was corner kicks; gaining a reputation for often trying (and succeeding) to convert them directly.
Others touted him as "the best non-professional player in Europe" (professionalism was not allowed in Germany in the 1930s).
[3] In his 1978 book "Fussball", Helmut Schön, manager of the West Germany national team (1964–1978), characterised Lehner as follows: "His way of playing as an outside forward was the way I always wanted outside forwards to play: always ready to take up the ball, to stretch the game from outline to outline, a great dribbler and two-footed shooter."
This biographical article related to association football in Germany, about a forward born in the 1910s, is a stub.