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.

 

Check out my other items! Right Hand ( right handed person ) - Used Used RH VEMCO MD 612 V TRACK ( This units is very good for the Board size 32 x 42 TRACK Type Drafting Machine Model 612 Track Machin

 

THIS IS A VINTAGE PAIR OF OPTICIANS EYE TEST SPECTACLE FRAMES,THEY ARE MARKED THE CROYDONIAN,THEY LOOK TO BE COMPLETE AND WORKING BUT HAVE SOME WEAR. IF YOU HAVE ANY QUESTIONS PLEASE EMAIL ME,I DO COM

 

Pickett slide rule model N-515-T in CLEVELAND INSTITUTE OF ELECTRONICS with the leather case. As seen in current hit movie HIDDEN FIGURES This is the only simplex rule for which I show both front and

 

Rare Antique Clock Thermostat Thermometer. Great & Unusual Item. Check out my other vintage listings. New cool items added often. U.S. Shipping ONLY. Best of Luck !

 

Here we have this Rare Unique Brass Cased Desktop Office Thermometer USA Made by Cooper. The coil Spring Mechanism is made by Cooper and the brass cover is made by International Silver. This is a grea

 

Brand new in the box

 

UP FOR AUCTION IS A SET OF TWO 1985 COLLECTORS EDITION PINS COMMEMORATING THE 1986 APPEARANCE OF HALLEYS COMET.THE ENAMEL, COLOR, CONDITION OF BOTH PINS IS EXCELLENT. THE RECTANGULAR PIN IS 1-1/8" x 5

 

Up for auction is this vintage precision drawing drafting kit. All the pieces are in very good condition with only very minor wear. Pieces and the case are marked France. One of the pieces is marked D

 

What is it? 6 Edmund Scientific Co. Booklets Manuals 1963, No. 9065, Telescopes You Can Build 1955, No. 9044, How To Condense and Project Light 1959, No. 9055, How To Use Your Telescope 1945, No. 9006