A Fine duo of Double sided machine engraved solid brass calculating Rule and an Advanced machine engraved brass Protractor with integral calculating rule. The item "Drawing Instruments Architects Instruments Brass Protractor Brass Rule" is in sale since Thursday, March 19, 2020.
This item is in the category "Antiques\Science/Medicine\Scientific Instruments". The seller is "houseofvega" and is located in Newcastle Under Lyme, Staffordshire. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.