Angelo Dall’Oca Bianca, Portrait of a Woman, Pencil Drawing on Paper

Graphite drawing by Angelo Dall’Oca Bianca, depicting a woman, with some details in white lead on paper. The drawing is signed at lower right, and on the back is a label with the following inscription: “original drawing by master Angelo Dall’Oca Bianca, executed in the winter of 1920 in my home, Vicolo Dietro Campanile San Tommaso 3 – Verona. Zenari Giulio Cesare.”
The state of preservation is good; it has undergone light conservation restoration, the technical sheet of which is available (condition report).
I have official proof of authenticity such as vintage catalogs,
designer records,
or other literature sources and take full responsibility for any authenticity issues arising
from
misattribution