UNUSUAL ANTIQUE BRASS SCIENTIFIC MAGNIFYING GLASS MAGNIFY. An Original Antique Magnifying Glass. Possibly from a set or similar. It is brass and in the main stem is a purpose made hole. It all seems t

 

Vintage 1960's large three dimensional 3 - D anatomical scientific promo promotional model of the human kidney organ on the original clear plastic display stand. It measures 5 1/2" tall in the stand a

 

Here is an extremely rare Human Eye Transporter (us patent 2880856) from 1957. Its original use was for quickly transporting human eyes to hospitals for transplants. Its a great gift for optometrists,

 

If you have any questions feel free to ask :-) THANK YOU!

 

ANTIQUE MICROSCOPE SLIDE BY ALFRED ALLEN. ANTENNA OF TIGER MOTH. MOUNTED USING A.A MONOGRAMMED PAPER AS WELL AS ALFRED ALLEN LABEL. SEE IMAGES FOR CONDITION. EXCELLENT. IMPORTANT: AS FROM 2ND APRIL 20

 

A beautiful set of weather instruments all work accurately. In great condition and made in west Germany.It measures 26 1/2'' long by 6 1/2'' at its widest by 1 1/6'' thick.A very nice antique priced t

 

4081-3 Log Log Duplex Decitrig copyright 1947 K&EIn wonderful condition, unmarked except for owner's name asked in pen inside case. Leather case like new.

 

Up for auction is an anatomical heart model. This if your basic heart model showing the front, back and cross-section to show the insides. In my opinion it is in excellent condition, stored in a box a

 

Keuffel & Esser Vintage Survey Level, dating from the early 50's.

 

VINTAGE SLIDE RULE KEUFFEL & ESSER COMPANY POLYPHASE DUPLEX SLIDE RULE IT IS 12 1/8" LONG THERE IS 3 PATENT DATES ON IT-JUNE 5,00-DEC 22,08-8.17.15 IT IS IN EXCELLENT CONDITION COMES WITH ORIGINAL