| Reference Number: Avaluer:30895093 | Model: Parachromatic |
| Intended Use/Discipline: Vintage Microscope | Brand: W. Watson & Sons Ltd. |
Extremely Rare Microscope Lens W. Watson & Sons Parachromatic 1/6 Inch Brass
Vintage C1920 " W. Watson & Sons Ltd Fram " Brass Microscope
Vintage C1940 " W. Watson & Sons Ltd Kima " Brass Microscope
3 " Parachromatic Objective Lens In Can For Brass Microscope - W. Watson & Sons
Antique Vintage W. Watson & Son " Service " Brass/metal Microscope In Case. No 65435
Large Vintage W. Watson & Sons Tanned Leather Optical & Photographic Case Bag
Vintage C1910 " W. Watson & Sons Vulcan " Metallurgical Brass Microscope 7
Vintage C1910 " W. Watson & Sons Argus " Brass Microscope With Case 18