Saint Anthony Distributing His Wealth to the Poor
painted surface: 46.4 x 33.6 cm (18 1/4 x 13 1/4 in.)  overall size: 47.3 x 34.8 cm (18 5/8 x 13 11/16 in.)  framed: 61.6 x 125.4 x 7.6 cm (24 1/4 x 49 3/8 x 3 in.)

About Master of the Osservanza (Sano di Pietro?)