Pair of Africanist masks in plaster 1950 cubizing shape

These two plaster masks were made in the 50s and 60s. They are not signed, but probably an artist name. They look good. Note that they are damaged, nose and chin broken, lack of polychromy, stains and traces of wear. For the condition, thank you for detailing the photos. H6327. Photos are an integral part of the description. Size: Height: 7 cm. Width: 15 cm. Length: 24 cm.