1848
Watercolour upon black pencil, pen and China ink, white gouache and gold highlights
383 × 265 mm
Signed, dated and located with red ink P.M. Veneri / Siena 1848 lower right

NB : The library is famous for its cycle of frescoes by Pinturicchio about scenes from the life of Pius II Piccolomini

Purchase by the Museo dell’Opera Metropolitana del Duomo, Siena, Italy