An interesting collection of eight corkscrews, comprising: a German "Monobol" 117 incorporating the Columbus patent; an aluminium double lever; a Belguim combination army issue; a ball-bearing type Hercules; a straight-handled type, probably from a dressing case; a corkscrew with brass "Lincoln-imp" handle; and an early 19th Century corkscrew with concave and button and turned wood handle, brush lacking; and an electro-plated composition double measure, corkscrew and bottle opener (incomplete).(8)