The rehearsal of the musicians

Atelier Degas – Vente Degas, 1918, I, n° 9 (repr.) – Mouradian-Vallotton, Paris - Mildred Anna Williams - San Francisco, Fine Arts Museums, 1952 [Don Mildred Anna Williams].

Paris, galerie Mouradian-Vallotton, 1938, n° 11 – San Antonio, Marion Koogler Mc Nay Art Institute, 1956, Shadow and Substance, (n.n., n.p.) - Los Angeles, County Museum, 1958, An Exhibition of Works by Degas,  n° 15, repr. p. 31 - New York, Wildenstein & Cie., 1960, n° 16 (repr.) - La Nouvelle Orléans, Isaac Delgado Museum, 1965, (n.n.), pl. III,  repr. p. 45 - Denver, Minneapolis, 1978-1979, Masterpieces of French Art - New York, Wildenstein & Cie., 1979, French Pastels, (?) - Fukuoka, Osaka, Yokohama, 1992, n° 59, p. 149, 248  - Auckland City Art Gallery, 1993, n° 59, p. 152, 154 (repr.) - La Nouvelle Orléans, Copenhague, 1999, Degas and New Orleans. A French Impressionist in America, n° 14, repr. p.  158 - Ferrare, Palazzo dei Diamanti, 2003, Degas e gli italiani a Parigi (Pas au catalogue. Chapitre sur l'opéra) - Edimbourg, National Gallery of Scotland, 2003-2004, Degas and the Italians in Italy (Pas au catalogue) - Glen Falls, The Hyde Collection Art Museum, 2009,  n° 10, p. 65-66 (repr.) -  Copenhague, Ny Carlsberg Glyptotek, Degas' Method, 2013, fig. 30, repr. p. 71 - San Francisco, Palace of the Legion of Honor, 2010, Impressionist Paris : City of Light, fig. 75, repr. p. 98 - Paris, Washington, 2019-2020, Degas à l'Opéra, fig. 91, repr. p. 96.