AN "ERNST LEITZ WETZLAR No 192163"BINOCULAR MICROSCOPE.RACK GEAR IS WORN AS SHOWN IN PICS 2 & 3SOLD FOR SPARES REPAIRS PARTS ONLY.A GOOD QUALITY MONOCULAR MICROSCOPE WHICH APARTFROM THE RACK SEEMS

 

You are bidding on an ANEMOMETER manufactured by Davis - Biram This is an interesting 1930's instrument in it's original leather case. The anemometer on offer is a device for measuring wind velocity a

 

PRECISION PANTOGRAPH by BOYNE, INC, CLEVELAND, OH New in Original Box with Instructions & graphite points 25 Different Ratios to enlarge or reduce any drawing precisely 21" long calibrated aluminu

 

American Optical Optometry Ophthalmology Giantscope Electra II Case Mod 12014  Does not light. Power supply OK. Sold for parts or repair. See photos for details and feel free to ask me any questions

 

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.

 

Vintage DAVOL Little Bo Peep Childrens Hot Water Bottle Enema Bag. Very unusual small bag, I have never seen this design before. Measures about 10" x 4 1/2". Outer surface shows some staining which ma

 

stlukeshospiceplymouth store Fischer Hair Hygromter - Relative Humidity Meter

 

I was advised this item was an eyewash cup, so this auction is for a vintage miniature glass which I thought was a goblet or chalice or sundae dish? marked on the bottom with an M inside a diamond sha

 

NWA 7110 NWA 7110 Found Sahara, 2010 Carbonaceous Chondrite CV3 (Oxydized Bali subgroup) From the Meteoritical Society Database : Petrography: (V. Moggi Cecchi, G. Pratesi, S. Caporali, MSP) Section c

 

Click to Enlarge Click to Enlarge Click to Enlarge Click to Enlarge This is a vintage hypodermic needle syringe set . Comes in a metal case which is marked Truax Greene & Company. The syringe is m