Borgani, BB flat helicon, 3 rotary, c. 1920s

Tag #: 201601

Serial #: N/A

Bell diameter: 13.5″

Bore size: .9″

Height: N/A

Comments: “Prem. (Premiato) Stab. (stabilimento) Musicale Borgani Macerata Ancona” in Italian on rim of bell. It means “Award-winning facility Musical Borgani” with the two cites of Macerata and Ancona in Italy also on the bell.