Antique oil painting portrait study of grandfather and granddaughter

Antique oil painting portrait study of grandfather and granddaughter. English School, circa 1860-90. Unsigned, artist unknown. Oil on panel. Gilt gesso frame. Depicts a grandfather and his granddaughter who is seeking a Christmas kiss under the mistletoe. Size of frame: 16 x 13 inches; Size of panel: 13.5 x 10.75 inches; Size of front portrait aperture: 12.5 x 9.75 inches. Weight: 1.6 kg (allow 4 kg volumetric weight once packed). Condition commensurate with age - various superficial marks & scratches, craquelure, minor splits in the panel and some knocks to and pieces missing from gesso frame. Priced accordingly.