細節
An English brass bulkhead timepiece, 20th century
Of typical drum form and with painted Roman dial with Arabic five minutes, with platform lever escapement; and an INVINCIBLE timer in steel case, patent stamps to reverse
7¼in. (18.5cm.) diameter and 6¼in. (16cm.) high respectively (2)
Of typical drum form and with painted Roman dial with Arabic five minutes, with platform lever escapement; and an INVINCIBLE timer in steel case, patent stamps to reverse
7¼in. (18.5cm.) diameter and 6¼in. (16cm.) high respectively (2)