Welcome to Jennifer McKee's (AKA Doodles) Drug Rep pen collection auction. Doodles was a wonderful eBayer seller and personal friend who passed away on May 6th, 2014. She had a passion for collecting

 

Dietzgen Multiphase Multiplex Slide RuleThis auction is for one Dietzgen Slide Rule - Decimal Trig Type Log Log Slide Rule. This was previously owned by a Robert Holmquist as his name appears on the l

 

Early Spencer Optical microscope objective 4MM 44X NA 0.66 appearing in good condition with the lens being untested. I will answer any questions to the best of my ability on all pieces. Please take no

 

For auction we offer an unusual dark grey glass Eye Bath. The outside is tactile and smooth. The inside has a ribbed tooth pattern. Approx. 8cm high; approx. 7cm wide, measured from side to side. Weig

 

its called a planimeter , in original box looks perfect to me has instructions booket also for mathematical engineering instrument no reserve * I always combine shipping wait until invoiced before pay

 

You are looking at a Vintage Pickett All Metal Trig Slide Rule Model N200t 6 inch It is from 1953 everything appears to be brand new with all manuals and the leather case has had no marks on it

 

THIS IS AN ENGINEERS/ SURVEYORS STEEL TAPE MADE BY LUFKIN. IT IS 100 FEET AND ALTHOUGH MARKED USED ,IT IS IN NEW CONDITION WITH THE ORIGINAL BOX THAT IT CAME IN. IT HAS NO RUST OR SCRACHES ON THE TAPE

 

UP FOR BID FIVE VINTAGE ORAL FEVER THERMOMETERS WITH A JOHNSON & JOHNSON J-TEMP THERMOMETER DRI-KIT. THERMOMETERS HAVE NOT BEEN TESTED.FAICHNEYBALLOCHASECT D B-DAMERICAN HOSP. SUPPLYNO INTERNATION

 

Description: Lot of 5 great old styles of eyeglasses, includes 3 cases. You get round Wire rimmed, black rimmed with green tint and hippie looking john Lennon style. All true vintage....no reproductio

 

THIS AUCTION IS FOR A RARE CURTA TYPE 2 CALCULATOR SER# 519951. AS YOU CAN SEE FROM THE PICS I HAVE THE ORIGINAL CARDBOARD BOX, MANUALS, ETC. THE CASE AND THE CALCULATOR HAVE A SLIGHT SCRATCH ON THE B