Antique wooden slide rule made by Keuffler and Esser Co. of New York. Patent 1,934,232. I'm told these are from the 1930s and I believe the 38 reference on the leather case refers to the individual's

 

This is a very Interesting Porcelain Phrenology Head Figurine that has detailed information about all parts of the head on it. This figurine can be very useful to anyone in the medical field or anyone

 

Antique Microscope Camera Lucida. To fit tube/eyepiece size 27.2mm. See images for condition: Excellent. Optically and mechanically fine. This actually works incredibly well, compared to many others I

 

Great barometer, thermometer, hygrometer in laminated wood frame with ships wheel design around the barometer. Made in West Germany, in great working condition!

 

Nice Vintage / Antique Boxed Jackson Bros Ltd Drawing Set - VGC Description This is a no reserve auction There is no buy it now option We combine postage for multiple items to reduce your costs This i

 

communitywarehouse Store Vintage Marine Inclinometer - Collectible - Ships Tool Description: Vintage marine inclinometer. This ship's measuring tool is made from brass and 3 glass liquid filled tubes

 

VERY NICE SMALL ROUND WOOD CA$ED 1950's SHORTLAND ANEROID BAROMETER. This is a very nice small wood cased wall hanging round Shortland Aneroid Barometer in very good condition and full working order.

 

Omega precision 361 with a British imperial navy badge is whats on the container .All the clips work and the flaps are intact. The wooden box inside is intact and in 2 tone blue , looks good. Has 12 p

 

Up for auction are 6 Viagra drug rep pens. They are NEW! These pens are plastic, however they look like metal. Very classy pens. They are ball-point pens. Please feel free to ask any questions that yo

 

Set of two 3 1/2" diameter lenses from an old GE projects build in the early 80's. These are in excellent condition. My eyes can see no chips or scratches. Good luck bidding. PAYMENT MUST BE RECEIVED