Where & by whom was this tray made?

[niceguy1]

HI

I have a small silver tray with these two hallmarks. When, where & by whom was it made?

Thanks

[Bahner]

Hello, looks like Austrian export marks. Believe the tower mark was used by J. Alois Kern from Klagenfurt, active until ca. 1928. Regards, Bahner

[niceguy1]

Thank you.