Trinity College Concertina (AP-2248A)
- Laminated wooden endplates in a light brown, simulated walnut finish.
- 48 buttons, 2 1/2 octave range, fully chromatic, air-release button to close instrument noiselessly.
- Black fabric-covered bellows with 6 folds.
- Padded, adjustable leather thumb strap plus metal hand stop on each side.
- Plush-lined, zippered black nylon bag with fabric handle and one detachable, adjustable carrying strap.