Inscription
lower left in graphite: 1/20; lower center in graphite: Sabika; lower right in graphite: Leonard Lehrer 1972; lower right verso in graphite: 72-105 / 1970 Calendered Rives
Marks and Labels
BS: Tamarind and printer's chops
lower left in graphite: 1/20; lower center in graphite: Sabika; lower right in graphite: Leonard Lehrer 1972; lower right verso in graphite: 72-105 / 1970 Calendered Rives
BS: Tamarind and printer's chops