Geneva, May 08, 2022
Grading System | |
---|---|
Grade: AA |
Very good |
Case: 3-6-8 |
Good Slightly oxidized Slightly scratched |
Movement: 3* |
Good Overhaul recommended, at buyer's expense |
Brand Unsigned, Switzerland
Year Circa 1958
Material Silver
Caliber Rectangular, brass, turned pillars, fusee and chain, rectangular bellows, bird with moving head, fl apping wings, opening beak and tail, eight cams controlling the piston and the bird's beak and tail, two additional for the other movements, long duration of song with natural bird song alternating with a melody, precision cam-controlled lifting mechanism, gilt grille pierced and engraved with foliage.
Dimensions 91 X 61 mm.