C.1973 [dated) Dana Blackwell, Salem Bridge, floor standing regulator with high standard movement,
Anonymous (not verified)
23 October 2024
C.1973 [dated) Dana Blackwell, Salem Bridge, floor standing regulator with high standard movement,
(also signed Blackwell) having maintaining power, Graham's style dead beat escapement, a Geneva style winding stop behind the rear plate, plus a 2-jar...
