• Scarce Early 20th C. English Systems Cane
  • Scarce Early 20th C. English Systems Cane
  • Scarce Early 20th C. English Systems Cane
  • Scarce Early 20th C. English Systems Cane
  • Scarce Early 20th C. English Systems Cane
  • Scarce Early 20th C. English Systems Cane

Item #: BQ1883 -- Scarce Early 20th C. English Systems Cane -- $1250.00

The "Calculator" is a forerunner of the computer. It was used to multiply, divide and calculate angles. It was used during WWI by English Officers. For a similar example see p. 184, fig. 284 in "Walkingsticks" by Ulrich Klever. Excellent original condition throughout. 99.8 cm. overall closed.