Galileo Thermometer: 17" tall, measures from 50 to 84 Fahrenheit, and 10 to 28 Celcius with 9 weights in various colors. What it is: Based on a thermoscope invented by Galileo Galilei in the early 160

 

Antique Microscope slide Ward prepared Manchester Spotted Worm Sea Cucumber Diatoms are a major group of algae, and are among the most common types of phytoplankton this and the hundreds more slides a

 

You are bidding on a SUNDIAL COMPASS manufactured by Stanley of London. This is an attractive old Sundial Compass in its original mahogany box. The box has a crown plaque set in the top and instructio

 

mrbs Store AN ART DECO INLAID BAROMETER AN ATTRACTIVE ART DECO BAROMETER VENEERED WITH A VARIETY OF EXOTIC WOODS THE ANEROID BAROMETER IS MARKED BARIGO FOREIGN APPROX. 14 inches high BAROMETER BEZEL A

 

I have an exclusive arrangement with the internationally known artist "Piechko", to be the sole internet provider of his unique ear trumpet creations! His inspiration for these unique pieces comes fro

 

.Very nice set complete with case, extra piece..used with care.

 

Here is a nice old Mcdonald aluminum loggers full brim hard hat.....decent used condition, no major dents....Leather is in good shape.......Please ask questions.....USA auction only..... Posted with e

 

meadowlea Store RARE c1920 JD MOLLER THEATIS GERMAN COMPACT CASED BINOCULARS

 

Mixed lot set of dental tools,,These tools are mostly clean and shiny they have some scratches and a little ware to them but all are usable or collectible,what you see in the pictures is what you get,

 

Vintage/antique drafting tools in case. A couple missing but most there. Shows some rust but well made and definatly in usable condition.very cool / interesting