GROUP OF BOOKS ON LEONARDO DA VINCI AND MICHELANGELO. Including: LADISLAO RETI, THE UNKNOWN LEONARDO, McGraw Hill, 1974. MARTIN KEMP, LEONARDO DA VINCI, THE MARVELOUS WORKS OF NATURE AND MAN, Harvard, 1981. ROBERT PAYNE, LEONARDO, Doubleday, 1978. MARCO ROSCI, THE HIDDEN LEONARDO, Rand McNally, 1976. HOWARD HIBBARD, MICHELANGELO, PAINTER, SCULPTOR ARCHITECT, Vendome, 1978. JAMES BECK, ANTONIO PAOLUCCI, and BRUNO SANTI, MICHELANGELO THE MEDICI CHAPEL, Thames & Hudson, 1994. VALERIO MARIANI, MICHELANGELO THE PAINTER, Abrams, 1973. - (7). Estimate $100-200
