Vintage, collectible medical apparatus! torch magnifying glass antique old. Very old - both are different designs but i believe the magnify the same 10x - what you see is what you get the alimum /silv

 

Poly phase Duplex Slide Rule. The owners name is on the box H.A. Dohertry. Pat. Dates June 5, '00 Dec. 22 '08.The box is in good condition outside. Inside area where you take the cap off, cardboard is

 

Here is a very, VERY nice vintage and original true double marked Ernst Leitz Wetzlar microscope, in it's original carrying case! Leitz Magnification lenses: Leitz Pariplan 10x & 6,3x B, 3,5: 1A 0

 

DRAFTING TEMPLATES Lot of 8 assorted Drafting Templates. All templates will ship brand new in original packaging. REX templates G- 20105 , 20118 , 20119 , 20120 , 20121 , 20122 , 20123 , 20125 Include

 

9 Koh-I-Noor Rapidograph Imbibed Eraser Strips for Electric/Machine ErasersVinyl Erasers 1/4" (0.260") by 7"Model 285 All of the erasers are bright yellow with no staining or discoloration, and they a

 

Kueffel and Esser Co. Alidade Model T-211618 In Original Case Crystal Clear Optics in a carefully owned and used instrument From the dry, high desert climate of Colorado It is rare indeed to find deca

 

The title really says it all. Appears to work. 9 3/4" wide. Just needs some light dusting and some polishing (if you want the brass to shine).

 

Another very high quality product from the family run firm of clock and barometer restorers at the:"Honiton Clock Clinic" in Devon.Oak Barometer CaseRope Style Carving Overall case diameter = 8" (22 c

 

GREAT FOR MANCAVE OR DEN DECO. PUT A HANDLE ON IT AND USE IT.

 

KE Keuffel & Esser Slide Rule copyright 1947 with case. The leather case has some wear at end and the slide rule is in good condition. This is a 4083-3 log log duplex vector and is about 12.25 inc