John Hubbard Antiques has dated this piece to the Georgian era.
It opens to reveal a central leather stationery envelope in tooled blue leather, flanked by eight individual pockets. The writing compartment still retains its original silver plated lockable, sealable inkwells, a pen tray, nib holder and another lidded compartment.

Beneath the top writing board the base is lined in blue leather matching the writing boards. There is a concealed panel behind which are two banks of double secret drawers.
Size: 19" (48.3cm) wide x 12" (30.5cm) deep x 7.1/4" (18.4cm) high.
Circa: 1825
Stock no: 4862
John Hubbard Antiques has dated this piece to the Georgian era.
You can view the stock and full dealer information on the John Hubbard Antiques Profile Page