Four woodcuts in color: QUEM...m?, 1967; Signed, dated and numbered 227/300; 14 1/2" x 21 1/4" (sheet); 1 + 1 = 2??, 1967; Signed, dated and numbered H.C.; 14 1/2" X 21 1/4" (sheet); Madona Sec XX, 1967; Signed, dated and numbered H.C.; 21 1/4" x 14 1/2" (sheet); Pasatiempo Latinoamericano, 1967; Signed, dated and numbered H.C.; 21 1/4" x 14 1/2" (sheet); Provenance: Collection of Carla and George Stellweg

All signed, dated and numbered lower recto. All with wide margins on heavy stock paper. Quem: particles of tissue paper adhered to paper in blue area lower left quadrant. 1+1: light crease left edge, dog tailed upper right corner. Smudges and dirt upper left corner in margin.