A brass Congreve rolling ball timepieceSecond half 20th centuryOf typical form, with arched plates below a sphere and fusée movement, with three subsi
| Estimate: |
£400 - £600
|
|
Hammer price:
|
£440 |
Bidding ended. Lot has been sold.
A brass Congreve rolling ball timepieceSecond half 20th centuryOf typical form, with arched plates below a sphere and fusée movement, with three subsidiary dials for hours, minutes and 60 seconds, on four tapering columns with finials, with tilting p
