She won the title of Miss Austria and participated in the Miss Universe 1969 contest , in which she was a top 15 semi-finalist .
Rueber - Staier was born in 1951 in Bruck an der Mur , Styria .
Rueber - Staier won the title of Miss Austria and participated in the Miss Universe 1969 contest , in which Rueber - Staier was a top 15 Rueber - Staier .
Rueber - Staier was born in 1951 in Bruck an der Mur , Styria .