Strocen, Stephan (Argentine, 1030-1999). DIALOGANDO EN AMARILLO. Aquatint and gauffrage (embossing), 1970. Edition of 100, signed and numbered 89/100 in pencil. 30 x 22 inches, 762 x 558 mm. From the portfolio Grafica Latinoamericano published by Galeria Colibri, Puerto Rico, 1970. In excellent condition.