Merck 1961 Kidney Model with stand. Measures 4 1/2" x 6" with stand. Good condition. Kidney opens up to 3 parts. Don't know if other parts are supposed to come apart. Has some light dust in crevasses.

 

Up for auction is a Keuffel & Esser No. 55 1806 Mark I Beam Compass, with interlocking sections extending to 24" maximum length. Bars are stainless steel. This vintage drafting tool was acquired a

 

Highly unusual and rare 1966 Keuffel & Esser vintage ANALON ENGINEERING-SCIENCE ANALYSIS SLIDE RULE - with case and Instruction Manual. One of the rarest of K&E slide rules and one that utiliz

 

Excellent physical and working condition. Listed as used but appears like new. Please message me if you have any questions. Thanks!

 

Rugbyman Store Vintage Zonite Glass Medicine Measuring Cup Medical Beaker 1 Tsp 2 Tablespoons This is a vintage ZONITE glass medicine measuring cup. It has 2 tablespoon capacity and has lines of measu

 

Here on offer is a good antique collection of apothecary or jewellers weights. The weights are all pressed in brass and have age related patination and some tarnish. There are 4 drachms weights, 2 scr

 

Here on offer is a great antique Timothy White 'The Reliable Cash Chemists', apothecary bottle. The bottle is in clear glass and cylindrical in shape, moulded into is the name of the chemist, it reads

 

3 x Vintage Wood Measuring Rules Rulers Rabone, Armstrong, Wooden Firstly... to really appreciate the item you need to ENLARGE the photographs...left mouse click ...they may look a differant colour du

 

sraucher store Vintage Pacific Transducer Corp. Los Angeles,CA Model 615 Thermograph. Not sure how it works but it seems complete with paper and key etc. PTC is still in business in Los Angeles,they s

 

Looks to me like this is a pretty complete set the case is not in that great of shape but it holds all the pieces it is an elementary set it even has the lead holder with spare pencil lead in it all p