26th Apr, 2018 12:00
Fine Photographica & Instruments of Science & Medicine
Two Fowler's Calculators
Fowler's Magnum long scale slide rule, in pigskin case with instructions, complete with Fowler's Textile Calculator (2)
Sold for £102
Result including buyers premium
Fowler's Magnum long scale slide rule, in pigskin case with instructions, complete with Fowler's Textile Calculator (2)
Auction: Fine Photographica & Instruments of Science & Medicine, 26th Apr, 2018
