sentences:  These include the main altarpiece, executed by a workshop that included the young Vasco Fernandes and was apparently led by Francisco Henriques, as well as later altarpieces by a mature Vasco Fernandes and his collaborator, Gaspar Vaz.The artistic significance of these altarpieces turn the Grão Vasco Museum into one of the most important
  art museums in Portugal.The collections also include metalwork, tapestry and sculpture.