I have a vintage gilbert chemistry set,I believe this is from early 50,s,it is in played with condition,it has a set of scales,has all the bottles that the chemicals were in,some of the bottles do sti

 

THERE ARE 11 TUBES ALL IN GREAT SHAPE MADE IN BOSTON

 

VERY NICE SMALL ROUND WOOD CA$ED 1950's SHORTLAND ANEROID BAROMETER. This is a very nice small wood cased wall hanging round Shortland Aneroid Barometer in very good condition and full working order.

 

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

 

Bird Electronics VSWR Slide Rule, (Voltage-Standing-Wave-Ratio) I will combine postage on Multiple Purchases. I charge actual shipping charges. Be sure to add me to your favorites list! Check out my o

 

Up for auction is a lot of used drafting fountain pens and some nibs. I beleive these were used for drafting, some of the nibs look used, some unused. Some of the markings I can see on the nibs are "E

 

Old Advertising Dental Tin Christy's Tooth Powder - Distributed by Christy, Inc. - Newark and New YorkFront of the tin has a wonderful image of a sailboat.Tin has original contents, original shaker to

 

Click to Enlarge Click to Enlarge Click to Enlarge Offered for auction is a vintage brown leather belt clip for a K + E slide rule case. It is 4 1/4" long and in very good, used condition. Payment is

 

Drug Rep Pentasa Pen Very Unique, RARE Tip fits in ball like stand and the top has liquid the moves from one bubble to the other, activated by heat! New in Box Thank you for looking at my NO RESERVE a

 

THIS CAME OUT OF AN ESTATE.DO NOT KNOW HOW OLD IT IS.SEEMS TO WORK PROPERLY.MADE OF STAINLESS WITH A GLASS CENTER TO HOLD FLUID.IT CAN BE COMPLETELY DISASSEMBLED.DOES HAVE SOME LIGHT SCRATCHES & P