Bidspirit auction | A Collection of Vintage Technical

A Collection of Vintage Technical Drawing and Measuring Instruments Including Faber-Castell and Staedtler - A collection of vintage technical drawing and mathematical instruments featuring items by A.W. Faber, Faber-Castell, and Staedtler. The lot includes a technical drawing set with various compasses, dividers, and ruling pens, presented in a maroon leatherette-covered hardshell case with a velvet lining. Slide rules comprise an A.W. Faber example in a black leatherette case gold-blocked with A.W. FABER and D.R.P. No 206428, a Faber-Castell model 1/54 in a transparent and green-ended case marked Darmstadt, and a white-faced slide rule in a black sleeve. Measuring instruments include a multi-fold wooden rule graduated in inches, a white triangular scale rule with colour-coded grooves, and a flat ivory-coloured scale rule. Accessories include two gold-tone tins marked MARS STAEDTLER with the Mars head logo, a Staedtler Noris 120 pencil box, a Lochie's Improved Drawing Scales sleeve, and an Our World Collection Wildlife series box. The items are constructed from wood, brass, nickel-plated steel, celluloid, and tin.