Stanley Antique Architect Engineering Drafting Tool Kit in Wood Box Stanley Great Turnstile Holborn London J. W. Newton is written on the 3 largest rulers. Stanley is stamped into many of the rulers a

 

Queen precision Kohlrausch slide E-2503 S Grey Instrument Co. / Philadelphia Pa. A type of potentiometer/ bridge, was used to make voltage measurements; somewhat slow, but you could make very fine rea

 

Antique, early 1900s, heavy, solid brass, mortar and pestle. Mortar size 4-1/2 wide, 5-1/2 high. Pestle - 9". Total weight 5 pounds, 2 ounces. USPS priority mail medium flat rate box.

 

Visit My eBay Store: Inspired by Bette Antique Opera Glasses Binoculars Mother of Pearl LeMaire FI Paris w/ Leather Case Perfect for your concerts, opera, sporting events, and anytime you need to see

 

up for your consideration is a great storage auction , this is a beck and london model 29 microscope . it has various lenses and other parts . its being sold as is. a great collectors piece. some visi

 

For your Bidding consideration in this Auction is this ANTIQUE MEDICAL EQUIPMENT 1800's SHARP & SMITH CHICAGO SURGICAL TOOL. Not sure what or how it was used (for suctioning blood during surgery?)

 

DESCRIPTION: For your bidding consideration is a pair of Antique WHITE METAL Silver/Tone POTTER LENNON Eyeglasses Spectacles with Case. Decent lenses. Yellowish celluloid rims. Marked "S-Q LOYD" Silve

 

Great collectable. Bowl has crack but is tight.I have vacuum pump for mouth suction pump listed also.

 

c.19th EDMUND WHEELER MICROSCOPE SLIDE,  Test object in balsam Beautiful microscope slide by Edmund Wheeler.   Tracked shipping to EU is 4 GBP. Worldwide is 6 GBP. I'll combine postage for multiple

 

Fowler’s Long Scale Calculator Very acceptable example of Fowler’s “Magnum” Long Scale Calculator. The calculator is just under 4¾” in diameter with a movable scale and a movable cursor. It