Did you mean: Gunnar Aster
Gunnar Asther
Swedish sailor
Gunnar Anton Edvard Asther was a Swedish sailor who competed in the 1932 Summer Olympics.
In 1932 he was a crew member of the Swedish boat Swedish Star which won the bronze medal in the Star class. Wikipedia
Born: March 4, 1892
Died: February 28, 1974 (age 81 years), Malmö, Sweden
Bronze medal: Sailing at the 1932 Summer Olympics – Star