Pictures of buttons, I am not able to identify, are published here.
If you can identify any of these buttons, please inform me on info@uniform-buttons.com
Obverse OAG, reverse W.H.Wien
Obverse PMJ, reverse N.H.Wien
Obverse WAL
Obverse coat of arms, reverse SUPERFINE
Obverse coat of arms, reverse amended
Obverse bee, reverse SUPERIEUR BSW (Brüder Schneider Wien)