galleryofunknowns:Attributed to Dirck Maas (b.1656 - d.1717), ‘A Gentleman Holding a Glass of Wine’,
galleryofunknowns:Attributed to Dirck Maas (b.1656 - d.1717), ‘A Gentleman Holding a Glass of Wine’, oil on canvas, c.1679, Dutch, sold for 9,062 GBP in Bonhams Old Master Paintings Pt. I Sale, July 2020; London, England. -- source link