Vintage Fitted Musical Instrument Case Storage Wind Instrument. Stage Film Prop Trumpet

Vintage Fitted Musical Instrument Case Storage Wind Instrument. Stage Film Prop Trumpet
Excuse my ignorance but my knowledge stretches only as far as a case for a wind instrument.
I would date this case at early 20th century.
Beautifully fitted out with an albeit worn velvety and fluffy material.
Two inside compartments, hinges still intact.
The catches work,
The case is made of pine with the black leatherette effect covering, in places with a soft padding underneath.
The handles to the right-hand side is intact and there are small metal feet to the left hand side, the bottom and the rear.
There are a few places where the case material has been repaired, however the actual case is fully intact.
Height 20.5
Width 84
Depth 30 cm