Details
A late 18th/early 19th century steel two pillar travelling corkscrew
with V-shaped pillars and fixed circular collar, wire helix, lacks sheath and possibly missing circlip from inside top of frame.
See Plate 14
with V-shaped pillars and fixed circular collar, wire helix, lacks sheath and possibly missing circlip from inside top of frame.
See Plate 14
Literature
Watney & Babbidge, Pl. 164