Compass by Stanley London Natural Sine Solid Brass Circa 1940.

About
This is a vintage, solid brass, Stanley, Natural Sine compass. It is engraved to the top; Natural Sine Stanley London.

It has a hinged mirrored lid and hinged folding sight. It is fully adjustable with two internal bubble level mechanisms which rotate via a brass lever below the base.

Dimensions:
1.5-inches high and 3.00 by 2.75-inches.

The compass appears to be complete and in full working order.
On The Back Of The Solid Brass Brunton Compass Is A Natural Sine Index.
The Pocket Transit Is Commonly Used In Geologic Mapping.

We date this piece to the mid-20th century.
Details
Attributed to
Stanley & Co., London 1 (Manufacturer)

Materials and Techniques
Brass,

Place of Origin
England
Period
20th Century
Date of Manufacture
circa 1940
Condition
Good
Wear consistent with age and use


Condition:
Alterations: Original Condition Unaltered
Imperfections: Some Imperfections
Condition Notes: excellent: working

Origin:
United Kingdom

Materials & Techniques:
Bronze

Details:
Country of Origin: United Kingdom
What type of item is it? Vintage / Antique / Used

Original Condition Unaltered; Some Imperfections; excellent: working