This is a very nice 1962, Pickett Sliderule, N-500-T, with a leather case, both in excellent condition. The case has 2 previous owner's names inside the flap,9 Ounces

 

VINTAGE SURVEYOR'S 100' CHAIN, NO KINKS, NO BREAKS, NO WELDS. DO NOT KNOW HOW OLD IT IS. EMAIL WITH QUESTIONS AND THANKS FOR LOOKING AND BIDDING!

 

Vintage Surveying Transit Wooden LEVELING ROD Manufactured by David White ( Just part of that sticker is left ) 14 Foot near its max as shown Reduces down to 63 inches when collapsed for storage ( 5 f

 

Vintage Antique Keuffel & Esser Co. Survey Transit Instrument w/Box Condition: Donated with no previous history. Shows scuffs, scratches all over the body as shown in pictures. Included only what

 

This cute little pocket telescope is in very good original condition. The optics are pretty clear. It is marked "Pockescope Sr Patent Appl'd For Woolensak Rochester U.S.A.". It measures about 3 1/4 in

 

Thiourea is also known as thiocarbamide. White, lustrous crystals with a density of 1.4 and a melting point of 180 degrees Celsius. Soluble in cold water. It's uses include - photography (removing sta

 

This is in very good condition with only a few white marks that I think with a bit of elbow grease would clean off. The rubber is very soft and supple, and includes the one attachment as shown. This i

 

1930's Atlas Atomizer that is complete and very cool....a must have for your collection.... thus is DeVilbiss made in the USA....... used for ears and noses of the past from what i understand.....a gr

 

Awesome vintage 'Pixie' kaleidoscope De Luxe Model with snap in heads "to create billions of beautiful designs (one is broken however you could probably put some of you own beads in there and use it)

 

YOU ARE LOOKING AT A VINTAGE MEDICAL MODEL OF THE L-SPINE HAND MADE BY SOMSO IN W.GERMANY . SOMSO IS ONE OF THE BEST COMPANYS IN MEDICAL MODELS BECAUSE OF THERE LIFE LIKE AND SIZE . THIS MODEL IS PERF