Il numero ingrassa (Come) i frutti d'estate, e le foglie abbondanti 1,1,2,3,5,8,13,21,34,55

MARIO MERZ (1925-2003) Il numero ingrassa (Come) i frutti d'estate, e le foglie abbondanti 1,1,2,3,5,8,13,21,34,55 the complete set of four lithographs (three in colors), on heavy wove paper, 1974, each signed in pencil and numbered 51/125 on the reverse, each the full sheet, in good condition Each Sheet: 27 5/8 x 35 3/8 in. (700 x 900 mm.) (4)