Letter pi, Hans Holbein the Younger, 16th century, Harvard Art Museums: PrintsHarvard Art Museums/Fo
Letter pi, Hans Holbein the Younger, 16th century, Harvard Art Museums: PrintsHarvard Art Museums/Fogg Museum, Gift of Philip Hoferhttps://www.harvardartmuseums.org/collections/object/258438 -- source link
#hansholbeintheyounger