Tag #: 200801
Serial #: 103948/79913
Bell Diameter | Bore Size | Height |
10.0″ | .575″,1-3 Bb side; .610″ 1-3 F side; .640″ 4 | 25.0″ |
Comments:
“‘SOLBRON’ / (registered) / CLASS A / TRADEMARK / BOOSEY / COMPENSATING PISTONS / BOOSEY & CO. / MAKERS. LONDON / 103948/ Guaranteed / British / Made / Throughout” on side of bell. This instrument has a compensating system.