This is a nice assortment of K&E drafting pens still in the original package. These came in an auction lot to me and I don't know much about them, so I will describe them as best as possible and y

 

HERE WE HAVE VINTAGE DIETZGEN - PROPORTIONAL DIVIDERS - US NAVY BUREAU OF SHIPS W/ CASE. PLEASE SEE & CHECK ALL OF THE PICTURES OF THE ITEM.  THE ITEM YOU SEE IN THE PICTURE IS THE ITEM YOU WILL

 

OUT OF PRODUCTION, DR. BREWSTER'S ULTIMATE PRECISION KALEIDOSCOPE KIT BY VAN CORT INSTRUMENTS, INC. NEVER USED. BOX IN EXCELLENT CONDITION. COMES WITH INSTRUCTIONS. ONE ITEM HAS HAD THE PLASTIC OPENED

 

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

 

My father recently passed and had a collection of over 1000 different cups. I am in the process of liquidating them. Contact me if you're looking for anything in particular. This will probably be a sl

 

Vintage Tasco 900x zoom lens microscope with wooden box complete kiteven has a sealed jar with bug in liquid. any questions please ask.

 

If you collect or restore old radios, crystal sets, early scientific apparatus, vintage test equipment, military surplus, or other unique old technical items, keep me on your favorite seller list. I a

 

Nice Taylor Baroguide barometer, temp, and Humidty art deco box. No cracks, but front plastic is kinda loose. Nise patina to face, very old I guess. Any questions ask.....Alan

 

Hi , Due to busy schedule and high volume of business we normally answer question 9-5 Monday Wednesday - Friday - Saturday During business hours. We normally ship the same days. AUCTION FOR A NICE OLD

 

Up for auction is a vintage Varigraph Italic Model Headwriter drafting machine. Model # S9200 Looks to be in very good condition. Comes with 23 K&E Keuffel Esser lettering templates in their origi