Two Vintage Solid Brass Weights 1 oz and ½ oz Two vintage round ½oz and 1oz weights made of solid brass. They both weigh correctly and the 1oz measures approx. 2.5cm in diameter x 0.8cm and the ½oz

 

You are bidding on a vintage K & E Log Log Duplex Decitrig Slide Rule with Leather Case. This came from an Estate Sale. Overall, this is in good condition considering it's age. The does not appear

 

twix Store Antique Doctor's Otoscope / Ear Trumpet Set With Case Canadian bidders - We are a registered business, if you are a Canadian resident, add GST - if you live in Ontario, please add HST. Cana

 

Up for sale is a Riefler master bow set imported into the US by Gramercy. The set consists of a rust-resistant big compass, divider, drafting ink pen with the customary steel point, and a lead reticul

 

THIS IS AN ENGINEERS/ SURVEYORS STEEL TAPE MADE BY LUFKIN. IT IS 100 FEET AND ALTHOUGH MARKED USED ,IT IS IN NEW CONDITION WITH THE ORIGINAL BOX THAT IT CAME IN. IT HAS NO RUST OR SCRACHES ON THE TAPE

 

ANTIQUE MICROSCOPE SLIDE. A.C.COLE. HUMAN LUNG. INJECTED. SEE IMAGES FOR CONDITION. SPECIMEN EXCELLENT. SMALL CHIP TO BOTTOM OF SLIDE I AM LISTING MORE ANTIQUE MICROSCOPE SLIDES OF VARYING SUBJECT MAT

 

You are bidding on an awesome lot of 34 twist Lipitor/Caduet Black Ball Point pens. They have a nice heavy feel to them and write smoothly. These are the jewel-tip ones. They look like they have a lit

 

This is a 500-ml borosilicate glass flask (round bottom flask or boiling flask) that has been sealed, pumped to high vacuum, baked out, and backfilled with xenon gas to a pressure of 90 torr. When exp

 

From a doctor's estate is this lot of 7 vintage medical instruments. I don't know what each one is called. This doctor began his practice in the 1930's. The instrument on the top right has a patent da

 

The item for sale is a Hubbard Quantum Mark Super Electrometer in Midnight blue i really dont know much about the unit I tested it and it works properly any other questions feel free to ask.