Sans & StreiffeThis auction is for a Sans & Streiffe No. 310 Bamboo Slide Rule w/Case, Box, and ManualIt is in excellent gently used condition. The manual cover is torn and box has wear.No.310

 

RULE IS IN VERY GOOD CONDITION. BOX SLIGHTLY WORN AS SHOWN.

 

Pair of Antique Monaural Stethoscopes 1 Wooden, 1 Aluminium Dimensions of wooden stethoscope Overall height 18cm (7") Diameter of funnel 3cm (approx 1") Diameter of base 6cm (approx 2") Weight 32g Dim

 

Drafting Protractor For auction, with no reserve, is an early 8-inch drafting protractor made by the Union Instrument Corp of Plainfield New Jersey. Item is stamped U.S., indicating that it was made f

 

Vintage Atco Bakelite Magnifying Glass with Teardrop Leather Case USA 1950's Atco Magnifying Glass with Bakelite Frame and Teardrop Shaped Leather Case. This magnifier is approx 2½" in diameter with

 

Vintage Chemist/Apothecary Glass Storage Bottles x 2 Up for your consideration we have a matching pair of Chemist/Apothecary Storage Bottles/Jars, the fronts are deeply acid etched with the words 'Cal

 

Vintage original New York blasting machine detonator. Comes in good condition with minor used wear. Photos should tell the story. Displays well. Email with questions.

 

Today i have for sale a great 1960's mining safey sign . this one is porcelain enameled blue and white. it read no admittance except to employees on duty. this sign was made in pittburgh pa. this is a

 

Up for auction is this Vintage Mining Coal Miner Lamp Dynamite Hercules Blasting Cap Tin 100 No 6 Can that I found in a local estate. Please see photos above for a view of this item. Please note that

 

I really wish I knew more about tools but I don't this appears to be like a site level, this is marked WILD and made in Switzerland when you look inside you see numbers I have more tools I have no ide