Comes with extra erasers! Runs Great!

 

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

 

Vtg Springfield desk or wall weather station thermometer humidity gauges functional w/box. This weather station does not appear to have been used but calling it used as bought at an estate auction. Wh

 

two new vintage reusable 10 cc's glass and metal syringe made in Bulgaria. in its original box and instructions for use. included are 10 new reusable metal hypodermic needles 0.5 x 25 in its original

 

Nice Small Victorinox Switzerland swiss army knife Rythmol Advertising . This has never been used, but has been sitting in drawer for a few years. Still a very nice little knife. It is 2 1/4" all fold

 

Vintage First Aid KitBox only, no contentsMetal with clasps to closeDistributed by Ferrill and Schank First Aid Co, Detroit MIReally Neat ItemGreat Collectible Piece Normal 0 false false false Microso

 

11 PIECES...........................................VINTAGE TOOLS SAW A SET OF THREE IN AN ANTIQUE SHOP LAST YEAR PRICED AT $50. MAYBE THEY WAS WISHFULL; I DON'T KNOW. ANYWAY; I'M STARTING THESE OUT A

 

K & E KEUFFEL & ESSER MODEL 68 1210 SLIDE RULE AND LEATHER CASE . All in Excellent condition with little signs of use . Made in USA. Has Pats. Pend Made in USA 68 2810 LOG LOG DUPLEX DECITRIG

 

Calcium acetate monohydrate is a white powder with a slightly bitter taste and slight odor of acetic acid. Decomposes on heating forming acetone and calcium carbonate. Soluble in water and slightly so

 

Dayton, Nevada, Rock Point Mill, 1906, during the flood, Real Photo. This a 5 1/2 x 3 1/2 inch photo is in great condition, the gloss finish will show some light reflection. These photos may be reprin