FRANCE (1978) Flowers*. Butterflies*. Houses*. Die proof in black signed by the artist LAMBERT and the engraver FORGET. Beautification of France. Scott No 1606, Yvert No 2006.
AVAILABLE AT $160
BELGIUM (1993) Purple emperor (Apatura iris). Die proof in brown signed by the engraver, representing the cachet for the official First Day cover for this issue. Scott No 1486. (Note - FDC is not included in this lot).
AVAILABLE AT $120
(Image b)
AVAILABLE AT $120