Hi Leticia

Thank you for contacting Mearto with your appraisal inquiry.
If you'd like for your appraisal to include dimensions, which is customary, please forward in the comments section - at your convenience - the height, width and depth and I'll update this ASAP.
Based on the photos and information provided, and subject to examination, this is:

A pair of British Colonial mahogany armchairs
20th Century
each with pierced crest, paneled seat and cabriole legs joined by a box stretcher
(DIMENSIONS)
PROVENANCE: acquired at auction
$300-500 for the pair*
*represents a fair-market value for auction purposes; retail or asking price may vary.