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Item Type: Concertina
| Summary | Labels and Serial Numbers | End Frets | Fingering System | Straps and Holding Devices | Fret Baffle | Action Board | Reeds and Reed Pans | Bellows | Case and Other |
Action Board
Action Board Summary: The pivot of the action is of the "dome-topped brass sheet pillar with rivet through" form.
Action Board Pivot: Dome-topped brass sheet pillar with rivet through.
Action Board Levers: Brass sheet, flattened and wider at the pivots, and wider still along the length of the lower, longer levers..
Action Board Springs: Brass
Action Board Pallets: 24 white card pallets per side, three different sizes. Some moth damage to lambswool padding.
Action Board Air Valve: No
Action Board Securing-screw pattern: Triangle of three wooden conventionally-shaped cylindrical pillars.
Action Board Sub-fret-board Supports: No supports, since Chamois baffle now used.
