The Silver Squirrel has dated this piece to the 1940s.
It is in super condition being free from dings splits distortions and repairs, it comes with its original outer leather case. The hinge is smooth and tight. It measures approx. 3 inches (7.6cm) square by 0.5 inch (1.4cm) tall and weighs 122 grams. A very high quality example.
The Silver Squirrel has dated this piece to the 1940s.
You can view the stock and full dealer information on the The Silver Squirrel Profile Page