This auction has ended. View lot details
You may also be interested in
Lot 28
Three Pocket Calculators, 20th Century, (3)
25 February 2004, 14:00 GMT
London, Knightsbridge£200 - £300
Looking for a similar item?
Our specialists can help you find a similar item at an auction or via a private sale.
Find your local specialistThree Pocket Calculators, 20th Century,
comprising a Halden Patent circular slide rule in case; an Otis King's Patent cylindrical slide rule in case and a Fowlers textile calculator in case (3)
