Antique Gurley Transit Tripod. Mates to and came with the same Gurley Transit Ser.#201309 I will have listed a in a short while .From #20139, Tripod would be 94 years old. Tripod has good wood,Tip,s a

 

SPECIAL VINTGA AND VERY COLLECTABLE ARISTO SLIDE RULE SCHOLAR #803 NEW OLD STOCK, IN PERFECT CONDITIONS. IT COMES IN ITS ORIGINAL CASE AND BOX WITH THE ORIGINAL MANUAL THAT PRINTED IN SPANISH FOR THE

 

Up for your viewing and bidding pleasure is a collection of Vintage Eagle Turquoise Drafting/drawing Pencils with 5 Cases of Leads. 5 plastic cases of leads with 2 vintage pencils (Made In England) I

 

Here we have a really nice early Cased Monocular Microscope in working condition. It is engraved: NEGRETTI & ZAMBRA LONDON. This fine piece is affixed to the base with screws . as can be seen the

 

Hello ebayers, For sale is my original classic Tasco 1959 10TE Solarama long-focus refractor made by Royal Optical Co. of Japan. This beautiful classic scope is a 1200mm FL at f16 and 76.2mm dia. The

 

OFFERED FOR SALE IS A VINTAGE POST VERSALOG SLIDE RULE. THIS WAS MADE IN JAPAN FOR THE FREDERICK POST CO. AND IS THE MODEL 1460. THIS COMES WITH THE ORIGINAL POST LEATHER CASE. BOTH PIECES ARE IN EXCE

 

12.00 Curta Universal Calculator Cortina Type 1 Curta Calculator in Enamel Metal Case, Original Mailing Box, Instructions and Guarantee. The calculator is in very good condition. Very clean looking. M

 

This Drafting Table is dated Nov 10th, 1872 from the WASHBURN MACHINE SHOP Institute of Industrial SCIENCE. 

 

One of a small collection of Barometers for sale. I do combine postage. A Large Unmounted Vintage Barometer by Shortland Brothers Made in England. Approx Size - 135mm diam. Fitting size - 80mm diam. E

 

THIS IS A OLD AND RARE DUST HOG COAL MINE STICKER. IT IS IN LIKE NEW CONDITION. THESE ARE HARD TO COME BY! PAY PAL ACCEPTED AND WILL ONLY SHIP TO USA. THANKS FOR YOUR INTEREST AND HAPPY BIDDING. ***NO