Thank you for submitting your item for appraisal. This appears to be a victorian or 1870s - 1900 fainting couch in the rococo revival style. The fainting couch design was based on the Recamiere design but also offers a backrest, raised on one end. The couch in your possession features two large C-shaped Rocaille ornaments, a foot rest and turned wood legs with brass casters. These so called "fainting couches" were very much en vogue in the late 19th century, apparently used because of ill-fitting corsets, which might be true or not. Similar couches have been sold at auction. The estimate is based on recent auction results.There is no measurement for the sentimental value you might attach to it.