Carnesecchi Triptych
The Carnesecchi Triptych was an altarpiece of c. 1423–1425 by
Madonna and Child with Saints Catherine of Alexandria and Julian the Hospitaller
. It seems to mark the beginning of Masolino and Masaccio's collaboration.
Dismembered in the 17th century, it is now totally lost except for panel showing Saint Julian (in the
Opificio delle Pietre Dure have instead identified it as a painting by Masaccio in the Museo Horne
in Florence.