An unprecedented collection of exquisite works by Pierre Auguste Renoir, his great-grandson Alexandre Renoir, French Impressionists Camille Pissaro, Edouard Manet and Paul Cezanne to be exhibited and offered for acquisition in Jacksonville, Florida     Louis Valtat, 1904     Boca Raton, Florida August 9, 2010:  Jacksonville, Florida will be the graced city on October…