Based on the work of Michelangelo Buonarroti, 1475-1564https://ecommons.udayton.edu/imri_penhryn_stamps/1009/thumbnail.jp
Based on the work of Giovanni Bellini, -1516https://ecommons.udayton.edu/imri_penhryn_stamps/1043/th...
Based on the work of Titian approximately 1488-1576https://ecommons.udayton.edu/imri_penhryn_stamps/...
Based on the work of Raphael, 1483-1520https://ecommons.udayton.edu/imri_penhryn_stamps/1066/thumbna...
Based on the work of Michelangelo Buonarroti, 1475-1564https://ecommons.udayton.edu/imri_penhryn_sta...
Based on the work of Bellini (C1430-1516)https://ecommons.udayton.edu/imri_niue_stamps/1020/thumbnai...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1003/thu...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_barbuda_stamps/1017/t...
Based on the work of Sandro Botticelli (1444 or 1445-1510)https://ecommons.udayton.edu/imri_chad_sta...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1018/thu...
Stamp art based on the work of the artist Veronese, 1528-1588https://ecommons.udayton.edu/imri_burun...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1009/thu...
Stamp art based on the work of the artist Michelangelo Buonarroti, 1475-1564https://ecommons.udayton...
Based on the work of Raphaelhttps://ecommons.udayton.edu/imri_gibraltar_stamps/1029/thumbnail.jp
Based on the work of Souvenir Sheethttps://ecommons.udayton.edu/imri_aitutaki_stamps/1038/thumbnail....
Based on the work of Raphael, 1483-1520https://ecommons.udayton.edu/imri_pitcairn_stamps/1005/thumbn...
Based on the work of Giovanni Bellini, -1516https://ecommons.udayton.edu/imri_penhryn_stamps/1043/th...
Based on the work of Titian approximately 1488-1576https://ecommons.udayton.edu/imri_penhryn_stamps/...
Based on the work of Raphael, 1483-1520https://ecommons.udayton.edu/imri_penhryn_stamps/1066/thumbna...
Based on the work of Michelangelo Buonarroti, 1475-1564https://ecommons.udayton.edu/imri_penhryn_sta...
Based on the work of Bellini (C1430-1516)https://ecommons.udayton.edu/imri_niue_stamps/1020/thumbnai...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1003/thu...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_barbuda_stamps/1017/t...
Based on the work of Sandro Botticelli (1444 or 1445-1510)https://ecommons.udayton.edu/imri_chad_sta...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1018/thu...
Stamp art based on the work of the artist Veronese, 1528-1588https://ecommons.udayton.edu/imri_burun...
Based on the work of Michelangelo (1475-1564)https://ecommons.udayton.edu/imri_italy_stamps/1009/thu...
Stamp art based on the work of the artist Michelangelo Buonarroti, 1475-1564https://ecommons.udayton...
Based on the work of Raphaelhttps://ecommons.udayton.edu/imri_gibraltar_stamps/1029/thumbnail.jp
Based on the work of Souvenir Sheethttps://ecommons.udayton.edu/imri_aitutaki_stamps/1038/thumbnail....
Based on the work of Raphael, 1483-1520https://ecommons.udayton.edu/imri_pitcairn_stamps/1005/thumbn...
Based on the work of Giovanni Bellini, -1516https://ecommons.udayton.edu/imri_penhryn_stamps/1043/th...
Based on the work of Titian approximately 1488-1576https://ecommons.udayton.edu/imri_penhryn_stamps/...
Based on the work of Raphael, 1483-1520https://ecommons.udayton.edu/imri_penhryn_stamps/1066/thumbna...