A GROUP OF UNPUBLISHED PHOTOGRAPHS AND NEGATIVES OF PRINCESS GRACE DE MONACO (1929-1982) AND PRINCESS STEPHANIE (born 1965), TOGETHER WITH A PHOTOGRAPH OF PRINCESS GRACE AND PRINCE RAINIER BY MAURICE L. PLATT, 1966, comprising eleven informal images and their color negatives of Princess Grace de Monaco holding a young Princess Stephanie upon her lap taken in the families personal apartments in early 1966 by Philadelphia photographer Maurice L. Platt; a framed, inscribed and signed black and white portrait of Prince Rainier III and Princess Grace de Monaco signed "With our best wishes, Grace de Monaco" and "Rainier Prince de Monaco," height: 13 1/2"; width: 10 1/2"; a photograph and color negative of the Monaco Yacht Basin; a photograph and color negative of Maurice L. Platt in front of an antique shop in Monaco; four portraits and color negatives of Maurice L., Platt receiving an award; a framed nine-piece photomontage comprising selected copies of images included in this lot; together with a small group of ephemera regarding the images. NOTE: The sale of this lot includes full rights for reproduction. While the majority of images are unpublished, one of the images of Princess Grace and Princess Stephanie was published in The Sunday Bulletin, Philadelphia, April 17, 1966.