
English system. Serial number 11385 (on backing only). Oval paper label: 'Louis Lachenal, Patent Concertina Manufacturer, London.' 6 ¼" diameter flat mahogany ends, simple, pine backing, no strap metals, only one finger rest. 48 keys: 24 each side. Ivory with black accidentals, stamped. No straps. One brass screw. Four-fold black leather bellows with gold dot and star papers. Round end brass reeds with circular pan label, 'Louis Lachenal, 8 Lit James St, Bedford Row.'