Yamaha 'Silent Violin', with piezo pick-up for listening through earphones or external loudspeaker, model SV-100K, consisting of violin body, bridge, strings, audio lead, earphones, shoulder rest, 2 AA batteries and instructions (no bow or case), 1997-1999. 'Silent violin', 1997-1999. 1997-1999
Stand camera for 4 3/4 x 6 1/2 inch plates. Lens and lens panel missing. Fixed front. Ornate strenthening plates. Rafck and pinion focusing on rear panel. Double extension. Tailboard construction. Sliding rising front swing back. Reversible back. Square bellows. Figured wood perhaps maple. Marsden. Marsden Stand Camera
Yamaha 'Silent Cello' electric violoncello, model SVC-100, with piezo pick-up for listening through headphones or external loudspeakers, comprising violoncello body, bridge, strings, audio lead, headphones, 2 AA batteries, body rest and instructions (no bow), made by Yamaha Corporation, Japan, 1997-1999. Yamaha 'Silent Cello' electric violoncello 1997-1999