MONGOLIA (1984) Dove*. Monkey*. Rabbit*. Elephant*. Preliminary artwork for fairy tale series. Watercolor on posterboard measuring 156 x 121 mm. Scott No 1398, Yvert No 1327.
AVAILABLE AT $200
GERMANY (1964) Dove of peace. Photo essay (See Note) of unaccepted design for 80th meeting of German Catholics. Scott No 896, Yvert No 309.
AVAILABLE AT $60