Working with assistants, including members of his own family, della Robbia produced a number of decorative reliefs and altarpieces until the end of his life. One of the arguably finest examples is the enameled terra-cotta ceiling (1466) of the Chapel of the Cardinal of Portugal in San Miniato, Florence. Another relief, acquired by the Victoria and Albert Museum in 1861, shows his free use of color: an enormous medallion containing the arms of René of Anjou and other heraldic devices; it is surrounded by an intricately modeled wreath of brilliantly colored fruit and flowers, including apples, lemons, oranges and fir cones. This medallion was set up on the facade of the Pazzi Palace to commemorate René's visit to Florence in 1442.