Marylebone Antiques has dated this piece to the Georgian era.
The top cornice has a dental moulding & the top doors are astral-glazed. Inside the glazed section are adjustable bookshelves which side in & out on inset grooves. There are original brass beadings attached to the doors on both sections.

This bookcase which comes apart into two sections has a nice warm colour. It dates to around the 1790’s period & is an exceptional example of this sort of thing. Please enlarge all of the images to see for yourselves.
Width – 44 inches, 112 cm
Depth – 19 inches, 49 cm
Height – 86 inches, 217 cm
Marylebone Antiques has dated this piece to the Georgian era.
Specialist in english, french and swedish antique furniture & decorative items circa 1750-1950s.
You can view the stock and full dealer information on the Marylebone Antiques Profile Page