Matteo di Ser Cambio (1351 – c. 1424): Umbrian Master of Frontispieces and Collegio del Cambio Matteo di Ser Cambio stands as a pivotal figure in the artistic landscape of Perugia and Florence during the burgeoning Renaissance, primarily recognized for his masterful frontispiece designs and contributions to the Collegio del Cambio—a monumental civic building that embodies Florentine humanist ideals. While biographical details remain s…