Stamnos. At present in fragments. Description taken from photograph in "Museum Journal" and description there (see cat. card for ref.). A. Palaistra scene. L. to r., nude youth with halteres: nude youth with discus; trainer (long cloak & stick); musician (flutist).
Padgett, J. M. The Berlin Painter and His World: Athenian Vase-Painting in the Early Fifth Century B.C.. Princeton: Princeton University Art Museum, 2017. See: p. 389, BM12 (wrongly notes fragments are missing and that handles might be alien)
Beazley, John D. Paralipomena: Additions to Attic Black-Figure Vase-Painters and Attic Red-Figure Vase-Painters (Second Edition). Oxford: Clarendon Press, 1971. See: p. 345