Martha Sardiñas (widow of Jorge Fernandez de Castro). It has a statement of provenance signed by Hector Sardiña, Martha's nephew and heir (2/10/2015).
Exhibitions
Exhibited in solo show and listed in catalog – retrospective at the National Museum of Cuba, Feb 1967. In catalogue, #8, not illustrated. Registered in "Salon Anual 1959" catalog, Bellas Artes Cuba (not illustrated). Provenance shown in the catalog.