Good Working condition. Expands with ease. Itwas a family members so I do not know much about it. All parts in working order.

 

Early 1900 vintage glassware up for sale. These are more for show than anything. This is prior to ground glass. They doubled up on glass in rims...interesting. I've put together a : 1000, 275, and 200

 

Just Out of Storage is a Vintage Coal Miner's Brass Head Lamp by Justrite. The Lamp is Complete with the Air-Cooled Grip and Good Rubber Seal Rings { I'd bet it would work! }. A Nice Piece to add to a

 

Here is a ship's clinometer , The center needle can show 90 degrees on port and starboard , two red needles for reset . The glass dia. 19.5 cm. The dial also show : EIWA SKEIKI CO., LTD. OSAKA . It's

 

smartcNa Store FOUR UNIQUE SLIDE RULES Navigational, Legible, 2 x Log Log All celluloid on wood, all have printed tables on the backs. "Legible" and "Log Log" are very clean, both have tables under th

 

PLEASE MAKE SURE YOU READ ALL TERMS PRIOR TO BIDDING! ********************************************************************************** YOU ARE BIDDING ON A: NEW ITEM Vintage Alvin 961A Beam Compass

 

Beautiful lady's desk magnifying glass measures 5" long and is in excellent condition with no issues. Comes in its original box. This is an older piece and a must for your collection. Please look care

 

VINTAGE ANTIQUE DAVIS INSTRUMENT COAL MINE ANEMOMETER ANEMOMETERS Mechanical anemometers are an instrument used to determine the volume of air entering or exiting mine workings. They were invented by

 

Black leather case and interior blue velvet show signs of wear but the 12 instruments are in excellent condition. The small round case contains spare screws and washers.

 

At auction is a vintage 1965 Framework Molecular Models kit by Prentice-Hall Inc. Englewood Cliffs N.J. w/ original instruction booklet. Condition: The modeling kit as pictured is in good condition, a