ARISTO RIETZ 89 SLIDE RULE made in Germany condition - Good Payment : PAYPAL preferred. Refund in case of loss, theft etc ONLY IF registered. Multiple items ALWAYS combined. Please DO NOT MAKE any pay

 

Hi,i have for sale a brass bodied Absolute pressure gauge that is connected in tandem with a mounted and graduated glass tube.I am not 100% sure what this fella does but the gauge reads up to 50 PSI.T

 

Vintage Keuffel & Esser Co., N.Y. slide rule in case A VERY COOL ITEM THAT I DO NOT KNOW HOW TO USE!!!!!! THANKS FOR LOOKING.......CHECK OUT OUR OTHER ITEMS...... HAPPY TO COMBINE SHIPPING!!!!! FE

 

COAL MINERS BELT w POUCHES, HAS A LEATHER PATCH ON THE BACK INSCRIBED "SHAMROCK COAL COMPANY" The belt opened straight is 40 inches end to end, I'm a size 32, and there is still plenty to spare.Why Co

 

A Regnas Glass Ear Syringe. A good, clean medical collectable with ornate box which I would think dates from the 1920’s or 30’s. Box shows signs of age and shelf wear, syringe is excellent, clean

 

Here we have this Vintage 1947 Keuffel and Esser Slide Rule No. 68-1287 w/ Box, Manual and Green Leather Case. The box has edge and surface wear the slide rule and case are between very good and excel

 

Curta Type II 2 Mechanical Calculator, # 546758. This Curta Calculator is in Pristine condition and appears to have been rarely used. It comes with the original plastic case and box with serial number

 

Three Vintage Coal Miner's Carbide Hat Lamps They are untested - selling as found See photos, they are part of the description

 

ANTIQUE MICROSCOPE SLIDE BY FLATTERS & GARNETT. KARYOKINETIC DIVISION IN DEVELOPING TISSUE. GROWING POINT OF PINUS. SEE IMAGES FOR CONDITION. EXCELLENT I ALSO BUY ANTIQUE MICROSCOPE SLIDES. VISIT

 

EARLY VINTAGE FIELD SURGEONS AMPUTATION SAW BY "GARLICK" SHEFFIELD. THE ARROW ON THE BACK WOULD MEAN IT WOULD HAVE PROBABLY BEEN MADE & USED AS A MILITARY FIELD INSTRUMENT ? MEASURING 12"3/3 LONG