Dating an Undocumented Panel Painting
A regional museum receives a bequest: an undated panel, 58 by 41 cm, on poplar, with a gold-leaf background and egg tempera, showing a half-length mourning figure. Pigment analysis finds azurite, not ultramarine, in the mantle. Infrared reflectography shows freehand hatched underdrawing rather than a pricked cartoon. The frame is nineteenth-century, and provenance records begin in 1893 with a private collection in Siena; nothing earlier survives. Curator One dates the panel to the 1330s and names a specific master. Curator Two calls it a 1450s workshop copy. The label must be finalized in six weeks and is capped at 60 words. The director wants a confident attribution for the press release; the registrar wants no claim that could be challenged in a restitution inquiry. The museum's insurance valuation differs by a factor of four depending on which curator prevails.
1. Identify which described evidence is most probative for dating and which is weakest; explain why azurite and freehand underdrawing pull in different directions.
Read the worked answer
Most probative: the underdrawing. Freehand hatching fits earlier workshop habits, while a pricked cartoon fits later, more serial production. It is strong but not decisive, because a later copyist can also draw freehand.
Weaker: the pigment. Azurite was available and used across the whole span, and a cheaper blue in a mourning figure's mantle may reflect the patron's budget rather than the date. It cannot separate 1330 from 1450.
Weakest: provenance and frame. Records that begin in 1893 are silent about creation, and a nineteenth-century frame is a replacement. Together the evidence supports a date range, not a single decade, so neither curator's confident claim is fully earned.
2. Write the 60-word label and justify its hedges.
Read the worked answer
"Mourning Figure, Italian (Sienese?), ca. 1330–1450. Tempera and gold on panel. Freehand underdrawing and an azurite mantle have suggested dates from the trecento to a later workshop copy; early provenance is undocumented. Bequest of the Lange family, 2024."
Every hedge is doing work. The question mark after Siena matches a provenance that starts only in 1893. The date range matches evidence that cannot choose between the curators. Omitting a named master protects against both overclaim and a restitution challenge, and mentioning the underdrawing and pigment tells viewers what the disagreement is about without pretending it is settled.