Andrew Nethercott Antiques has dated this piece to the 1880s.
Engraved on the modified Crouch style foot;
C. Collins Optician 157 Great Portland Street London
Course and fine focus, sub stage stop wheel, 1/4? marked objective case with three stacked lenses, concave mirror and mahogany box.
In good working order showing typical signs of age and use, the body tube lacquer worn, no splits or perishing to the brass, the box with shrinkage split to the back.
The advertisement lists available accessories and prices.
Height of box 11,1/4? or 285mm.
Gross weight 2390 grams.
Andrew Nethercott Antiques has dated this piece to the 1880s.
Works of art, collectables, scientific and decorative antiques from the 17th - 20th century
You can view the stock and full dealer information on the Andrew Nethercott Antiques Profile Page
Charles Collins London Brass Microscope Boxed
