NORTH KOREA (1969) Cockle shell. Preliminary artwork from the archives of the North Korea printers. Watercolor on posterboard, measuring 15 x 10 cm. Inscribed on back with official stamp and notes in Korean. Scott No 853, Yvert No 813, KSC No 850.
AVAILABLE AT $250
COTE D'IVOIRE (1971) Natica fanel. Die proof in dark blue signed by the engraver GUILLAUME. Scott No 305, Yvert No 313.
AVAILABLE AT $140
FRANCE (1974) Saint-Florent. Seashell* over Corsica. Fish. Deluxe sheet. Scott No 1406, Yvert No 1794.
AVAILABLE AT $20
(Image b)
FRENCH POLYNESIA (1979) Seashells. Set of 3 corner imperforate blocks of 4. Scott Nos 323-5, Yvert Nos 142-4.
AVAILABLE AT $60
CONGO (1975a) Dzeke shell money. Deluxe sheet. Scott No 344, Yvert No 394.
MONACO (1994) Albert I. Research ship. Mirrorbelly. Eryoneicus alberti. Set of 2 imperforate blocks of 4. Scott Nos 1904-5, Yvert Nos 1935-6.
FRENCH POLYNESIA (1978) Girl with shells* Main in headdress. Girl playing guitar. Imperforate M/S. Scott No 306a, Yvert No BF4.
NORTH KOREA (1995) Fossil of Ostrea (primitive oyster). Preliminary artwork from the archives of the North Korea printers. Watercolor on posterboard, measuring 12.5 x 17.5 cm. Inscribed on back with official stamp and notes in Korean. Scott No 3458a, KSC No 3587.
