$176
Fowler's "Jubilee Magnum" Extra Long Scale Calculator, by Fowler's Ltd. , Manchester , with 4 1/2-inch rotating paper scale in nickel-plated case, instruction manual and leather pouch; and a brass Clinometer, Mark II, No. 96, by E.R. Watkins & Son, London .
Auctioneer:
Skinner
Date:
2005-05-03