Entry

‘pre’107, the older design

ファイル 291-1.jpg

Make: ALEXANDER
Model: ‘pre’107, the older design, the predecessor of the current 107
Type: Full double descant in Bb/A+/ F alto
Date: 1960s, possibly
Bell throat profile: Medium
Bell diameter: 12 inches
Bore (cylindrical): 12.1mm
Alloy: gold-brass
Bell flare: Fixed
Lacquer: no
Water key: one, conventional type
Duck's-foot: yes