Seth Thomas Nautical Wall Mounted Brass Barometer Model No. 1056. Made in Germany. Tested and working, although not tested for precise calibration. Measures 5" in diameter and is 3" tall. Great for yo

 

This is for this nebuliser as shown which is in good working condition. The case has some scratches on it but mainly on the base other wise in good clean well looked after condition with no chips or c

 

Lydiadustin Store Keuffel Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule w/Case Box Booklet Description: Keuffel Esser K&E 4081-3 Log Log Duplex Decitrig Slide Rule IncludesCase Box Bookl

 

K&E SLIDE RULE

 

Size is 29"x35" with the wooden dowels adding a few inches to top and bottom. Paper on linen backed scientific chart. Made by Hagemann Company; Drosophila sex-linked II (criss-cross). There are 2 smal

 

Vintage Koehler Permissible Safety Lamp Light 2835 Miners Mining Antique charlysonlineauctions store

 

This is a vintage slide rule with advertising on it. This treasure is approximately 5 3/4 inches long and 1 1/4 inches wide. On the back of this slide rule is:Bendix-WestinghouseAUTOMOTIVE AIR BRAKE C

 

ANTIQUE MICROSCOPE SLIDE BY ALFRED REEVES. MICROPHOTOGRAPH. THE INTRODUCTION OF CHRISTIANITY INTO BRITAIN. SEE IMAGES FOR CONDITION. EXCELLENT. NEAR TO MINT CONDITION I HAVE HAD TO RAISE POSTAGE COSTS

 

Antique wooden slide rule made by Keuffler and Esser Co. of New York. Patent 1,934,232. I'm told these are from the 1930s and I believe the 38 reference on the leather case refers to the individual's

 

this sale is for the lot of 2 Old Brass Auto Lite Miners Carbide Lamp ... sold as is...