Five Columbus type split frame corkscrews; two with sprung shafts marked D.R.G.M.

Five Columbus type split frame corkscrews; two with sprung shafts marked D.R.G.M., one with dog trade mark; three with ball bearings, one marked MONOPOL 117; four German ball bearing frame corkscrews, two marked SOLON, one DRGM No 152004 and two marked MONOPOL; and a Hercules type with barrel, having a locking bar at the top. (10)