Assumption of the Virgin with sts Stephan and Sigismund., Pietro di Giovanni d'Ambrogio, between 1440 and 1449

From murlo (siena) capella of la befa. Object Type: painting. Date: between 1440 and 1449. Medium: painting. Collection: Pinacoteca Nazionale. Pietro di Giovanni d'Ambrogio. Assumption of the Virgin with sts Stephan and Sigismund. 1440-49. from Muro (Siena) Capella of La Befa. Pinacoteca, Siena.