Old BARIGO pocket barometer, made in Germany in excellent condition. 2 1/4 in. across X 3/4 in. thick. No scratches in top see through covering. The barometer case bottom has a few hardly noticeable h

 

You are bidding on 1 Dietzgen Alidade for use with a plane table. Instrument in very good condition. Case shows considerable use. Closing flap missing. Labled U.S. on instrument and case. Appears comp

 

Antique Architects wood Box Drawing Tools WH Darling Mathematical instrument manufacture set london i have been told this set was on the Challenger expedition of 1872–76 but have no paperwork to ver

 

Recent estate find, 9 American Cabinet Co. milk glass dental/medical instrument trays. All are in nice condition, no cracks only a few small flea bite size chips on a few edges. May be from manufactur

 

Traditional Weather Station Barometer Thermometer Hygrometer Gold Coloured Dials WOOD FRAMED WEATHER STATION Polished Gold Coloured Dials & Bezel On A Dark Wood Base. Weather forecast indication.

 

Kelmar Pow'r House Electric Motor Assembly Kit with Power Transformer...circa 1946...complete and un-built motor kit with all parts mounted in box, 33 page instruction book and blueprint style assembl

 

This hard hat has been used and thoroughly abused. Has chips and cracks and grime but is great looking and will display quite well. Please see all the photos for condition and feel free to ask questio

 

Here's a Vintage Coal Miners Cap/Helmet/Hat that's made from Leather & Steel and, as you can see, is in Used "COOL LOOKIN" Condition coming with the Pa. Union Pin and the Miners Safety Slips/Cards

 

WHEAT KOEHLER BRIGHT STAR Cordless Cap Light and charger Light has been used for 2 months the charger is the original charger that came with the light... Everything works great Any questions Please me

 

i000000 Vintage Cased 12" Slide Rule 'THE TECHNICAL STANDARD' Click Images to Enlarge You are bidding on a vintage Cased 12" Slide Rule, 'The Technical Standard' in good condition. Photos tell the sto