Antwerp School, possibly from the environment of Anthonis van Dyck, 1st third of the 17th century, head study of a bearded man to the left (Tronie), oil on oak, verso handwritten attribution to Luca Giordano, nobility seal of the noble family of the von Seckendorff, supplementary on Label in old script with reference to ''von Seckendorff'' 35.2 x 22.7 cm, framed 42.6 x 30.9 cm