A Paraline Professional Architects model RAS instrument, Loomis Industries; with box and manual. The instrument measures 12 and 1/2 inches 2 and 13/16 inches, with wheel extending a further half inch.

 

Very used dental impression tray grab bag of 20 plus pieces. Please examine picture closely before bidding. Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage

 

Pottery Mortar & Pestle "Maimonides" Schering Coriciden Promotional Piece Height of mortar 5 1/4" Width of top 3 1/8" Width of foot 2 7/8" Length of pestle 7" Width of pestle at widest point 1 1/8

 

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

 

This is model no.316 and includes a really neat handheld microscope. Excellent condition. FREE S/H!!....US only, please

 

Miniature very early 1835 Bourgogne antique microscope of a claw.Consisting of two slides held together by balsam. Highly reactive to polariscope and selinite. Excellent condition slight wear to label

 

This microscope is as found. It is missing some of the instruments (shown in photo) and I could not get the light to work after I plugged it in. Otherwise It appears to be in good condition, in its or

 

Here is a real nice piece of surveying history. In wooden box it weighs 17 pounds, will only be shipped expedited with tracking and fully insured. Looks to be in decent shape. Even has some tools with

 

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 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