the fowler "12-10" calculator, instruction booklet and case

nettross's picture
Posted Thu, 03/11/2010 - 5:48am by nettross
Category: 
Scientific Instruments
Medium - What is the item made out of (e.g. "silver")?: 
do not know...silver coloured metal
Distinguishing marks or signature (e.g. artist's name, silver hallmark): 
william fowler
Date Period (Estimated date of item if known): 
early 1900's
Price Paid (If known): 
not known
Size and dimensions of this item: 
approx 4 inches in diameter
Condition: 
Fair
History: 
my husband bought it from a friend
Long Description and Pictures (jpg, gif, png): 

it is a fowler calculator for use by architects, builders, surveyors etc and made by william h fowler est 1898...the glass is cracked a little and the case is damaged...i have looked on sites but have never found one exactly the same for a value although others like it have been well over £ 100.00

Free Classifieds: 
Yes, list item as "For Sale"
Photos: 
the fowler "12-10" calculator

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