Offered is a Pinkham & Smith porcelain thermometer. At the base of the thermometer is marked AMER. THER. CO. ST. LOUIS. The height is approximately 5 3/4. The face is porcelain, I am uncertain wha

 

Staedtler Mars Masterbow Drafting SetMISSING SMALL COMPASS!Other instruments never usedComes in original plastic case# on side 551 09 A6Leads in small cylinder case Non-return auction...view photos

 

6 Pc. Mechanical Drafting Engineering Italy Antique Wahl Bakelite PENCIL LOT..!! frozen-planet 6 Pc. Mechanical Drafting Engineering Italy Antique Wahl Bakelite PENCIL LOT..!! Recent Estate Find. From

 

Limited supply, get yours now! This auction is for one gold, silver, and ore refining kit. Now with two 2" magnesia cupels included. This kit was put together with the thought of tinkering in mind. Th

 

Empty Clown Collectibles Customer Service is Our Priority Fast Safe Shipping DESCRIPTION:&nbsp&nbspThe test tube rack is 8" high x 17" long x 3" deep. Painted white primitive test tube rack wi

 

if you're looking for a great antique mining showpiece, this is the item for you.

 

FRANKLIN MINT BRASS ASTRONOMICAL ASTROLABE 1987 Rarely seen for sale on e-bay, the last two I could find were in the U.S.A! Excellent condition, all parts moving smoothly. 　 OFFICIAL ISSUE OF THE NA

 

Presented is a fantastic vintage bamboo slide rule. This is a "Sun" Hemmi's Bamboo Slide Rule, likely dating back to the 1950's or earlier. The slide rule is still in its original cardboard box, altho

 

If you collect or restore old radios, crystal sets, early scientific apparatus, vintage test equipment, military surplus, or other unique old technical items, keep me on your favorite seller list. I a

 

HASTINGS DEERING CATERPILLAR MINING STICKER