Office Necessary circa 1940 by rosewood Art deco

The rosewood office kit around 1940, including an envelope or mail door and a pencil door with a pencils door. 
The mail door is solid rosewood and chrome metal parts, the ink is made of wood teinted rosewood with metal parts chrome plated and with manicos, it wears two small crystal inks, then the wooden edge of the ink is split very visible on the photos. 
It bears a mark under the envelopes of Kirby, Beard & CO Paris
This object came in the state as visible on the photos.
Mailbox width dimensions width 31 cm depth 19 cm height 5 cm
Encrier width 32.2 cm depth 13.2 cm height 2 ,2/9 cm