Jan Philips van Thielen, (painter), Flemish, 1618 - 1667, Roses and a Tulip in a Glass Vase, c. 1650/1660, oil on panel, overall (original wood support, smallest dimensions): 32 x 23.4 cm (12 5/8 x 9 3/16 in.), overall (original wood support, largest dimensions): 32.1 x 23.9 cm (12 5/8 x 9 7/16 in.), overall (with wood collar and cradle, largest dimensions): 33.2 x 24.9 x 1.5 cm (13 1/16 x 9 13/16 x 9/16 in.), framed: 44.5 x 35.9 x 3.8 cm (17 1/2 x 14 1/8 x 1 1/2 in.).