1.OASIS /  1998 PHOTO COLLAGE 13 X 24 IN / 19 X 30 FRAMED), US$ 750     2.THE SIGN OF FOUR/  1990 PHOTO COLLAGE   15 X 23 IN, US$ 620     3.SEQUENCE /  1978 PHOTO COLLAGE 13 X 24 IN / 26 X 29 FRAMED), US$ 750    4.A DAY AT THE COLLISEUM /  1990 PHOTO COLLAGE  23 X 34 IN, US$ 720