Up for auction is a vintage Binary Slide Rule with case and instructions. The slide rule measures 8 and 5/16th inches (not including transparent arm). On the side with 2 arms, it says, "THE BINARY SLI

 

Up for auction is one lot of dental fillings from the estate of a dentist. The four fillings by themselves weigh 6.2g. Total weight of everything is 25.9g. Material unknown. I do combine shipping. Che

 

New Made in The U.S.A. Folding sluice box lightweight approx 5.8Lbs approx 51 in Long x 9in wide removable flair, folds up and can fit in a 5 gallon bucket or backpack, Deep V ribbed rubber matting, a

 

stlukeshospiceplymouth store Fischer Hair Hygromter - Relative Humidity Meter

 

FOR SALE: NICE VINTAGE BOXED WARREN KNIGHT SIGHT CLINOMETER # 209 WITH U.S. WEATHER BUREAU CASE AND TAG. HAS THE USE AND MAINTAIN BOOKLET PREPARED WITH THE CO-OPERATIONS OF THE UNITED STATES DEPARTMEN

 

i000000 Vintage Rare Brass Pencil Compass Drawing Instrument ROSE Logo, England Old Tool Click Images to Enlarge Italian bidders please note that we only ship to Italy using Signed For Service unless

 

Keuffel & Esser Paragon Transit No. 74 0005 Serial. 234362 High Transmission Coated Optics Tripod 3 1/2" x 8 Thread Box measures: 20"x10"x10" Don't know a whole lot about this piece but if you hav

 

just the ruler you need,vintage germany made,nice leather case too.....rule up your bid...............................................

 

6 DIFFERENT NICE NICE CONSOL COAL CO. COAL MINING STICKER GREAT CONDITION IF YOU BUY MORE THAN ONE SET, THERE IS DISCOUNTED SHIPPING!! 1-5--- $1.00 EACH ADDITIONAL 6-10-- .50 CENTS EACH ADDITIONAL 11

 

RBISM Heavy, dark patina on this Cast Iron Mechanics Scribe or Compass Has a Brass Center roller and a fine detail turning knob fully functional Stamped: Peck, Stow, & Wilcox Co. East Berlin, Germ