Signature and date lower right; edition lower left. Bibliography: 1991, G. Marino, Giuseppe Viviani [..], Etching on Holland paper, mm. 202 x 175 (plate); mm. 390x290 (sheet); eg. 32/95
Signature and date lower right; edition lower left. Bibliography: 1991, G. Marino, Giuseppe Viviani [..], Etching on Holland paper, mm. 202 x 175 (plate); mm. 390x290 (sheet); eg. 32/95
Signed in the plate lower right, lower left: "III". Signed lower right; edition bottom left., Etching, mm. 165x230 (plate); mm. 290x390 (sheet); eg. 33/80
Signed in the plate lower right, lower left: "III". Signed lower right; edition bottom left., Etching, mm. 165x230 (plate); mm. 290x390 (sheet); eg. 33/80