Theodolite- is a precision instrument for measuring angles in the horizontal and vertical planes. Theodolites are used mainly for surveying applications, and have been adapted for specialized purposes

 

You are bidding on a very interesting little piece. It is a dry cell kaleidoscope with colored aluminum surrounding the eye piece. It measures about 3 inches high and 2 inches in diameter at the top.

 

Vintage Atco Bakelite Magnifying Glass with Teardrop Leather Case USA 1950's Atco Magnifying Glass with Bakelite Frame and Teardrop Shaped Leather Case. This magnifier is approx 2½" in diameter with

 

Fuji Student Log No. 12901 slide rule and original case+instructions in finnish. Please see my other slide rules,I combined shipping.

 

I smashed my thumb too many times to count! Ever had a small ore sample you tried to breakup with your hammer on the trailer hitch of your truck or on another larger rock and hit your self or had flyi

 

Vintage Kern & Aarau Suisse draftingdrawing instrument set in original box. Winning USA bidder pays price plus priority shipping to all USA Zip Codes. International shipping weight is approx. 1.5

 

Selling these for a friend I will be lisiting alot of single joy stickers today and through the week so check my other auctions Some hard to find joy globes: This auction is for a joy globe Yellow see

 

please see my other designer items for sale including: - Chico's - Eileen Fisher - Sundance - Talbot's - Coldwater Creek, Clothing from England, Plus Sizes and more! ABOUT THIS ITEM ~ Rare Vintage Che

 

14 PIECE VINTAGE DIETZGEN CHAMPION DRAFTING SET, IS DIRTY FROM BEING IN STORAGE, INSIDE FLAP HAS SOME LIGHT DAMAGE - LOOKS LIKE SOMETHING WAS PEELED OFF - MAYBE A STICKER - I DONT KNOW FOR SURE - CHEC

 

A saccharometer was an instrument designed to calculate the suger content and thereby the potential alcohol of wine or beer. This value was essential when calculating the amount of duty. In early year