RULE IS IN VERY GOOD CONDITION. BOX SLIGHTLY WORN AS SHOWN.

 

Judd's NEW Old Stock Rotring Pencil You are bidding on a NEW Old Stock Rotring Pencil. Item Manufacturer: Rotring .7 mm Lead Item Condition: New Old Stock! PLEASE CHECK OUT OUR ABOUT ME PAGE TO FIND O

 

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

 

You are bidding on a 8 1/2"x 11" color photo of Peabody Coal Company's 5561 Marion Shovel at their Will Scarlet coal mine mining in Illinois. THE WORD SAMPLE WILL NOT BE ON THE PHOTO$2.25 shipping, US

 

plymouthindian Store Vintage ATLAS Powder Co Wood Box High Explosives Crate Hinged Wilimington DE WOW This is a Vintage Wood Hinged Signed ATLAS Powdr Co High Explosives Wood Crate or Box, Wilmington,

 

Antique Microscope Slide by Clarke & Page. Marine Zoology. Protozoa. Haliphysema Tumanowiczii. A rare Foram parasitic on Crissia. Diatoms Isthmia etc. See images for condition. Excellent. I ALSO B

 

An ideal assorted Collection of Specimens for the Preparation and Mounting of Microscopic Slides: Briefly Includes: All the small cases contain Full or nearly full Cover Glasses ... interesting differ

 

Alro 200R Very rare dutch circular slide rule ALRO 200R After 2 years I have started again to sell some of my slide rules and some other interesting things about calculating. I offer a very rare dutch

 

TOPCON FC-1 Data Collector Field Controller, Date of manufacture 1983, Very old collectible. Item Information: Net Weight: 750g Dimension: 20cm x 9cm x 5.5cm Excellent Condition, No Damage No Cracks I

 

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