EAST GERMANY (1971) Explorer ship*. Imperforate phase proof in final colors. Scott No 1323, Yvert No 1391.
AVAILABLE AT $30
TONGA (1981) Sailing ship - arrival of Maurelle*. Monochrome proof on card. Discovery of Tonga by Maurelle. Scott No 489, Yvert No 484.
AVAILABLE AT $30
TONGA (1981) Map of Island*. Cromalin proof on card. Discovery of Tonga by Maurelle. Scott No 490, Yvert No 485.
AVAILABLE AT $80
HUNGARY (1978) Explorers and their ships. Photographic proof of mini-sheet of 4. Scott No 2534. Drake. Hudson. Cook. Peary.
AVAILABLE AT $40
MADAGASCAR (1995) Dumont d'Urville*. Corvette "Astrolabe"*. Proof of unissued stamp (3000 fr value) for proposed explorer's series, mounted on cardboard with glassine overlay, signed and dated by the postal minister.
AVAILABLE AT $80
MADAGASCAR (1995) Krouzenstern *. "Esperance"*. Proof of unissued stamp (200fr value) for proposed explorer's series, mounted on cardboard with glassine overlay, signed and dated by the postal minister.
AVAILABLE AT $80
U.S.A. (1940) Coronado and his captains*. Photo essay of final design commemorating explorer. Scott No 898, Yvert No 450. Rare!
AVAILABLE AT $60
U.S.A. (1942) Daniel Boone*. Frontiersmen*. Photo essay of final design commemorating Kentucky sesquicentennial. Scott No 904, Yvert No 456. Rare!
AVAILABLE AT $60
AUSTRIA (1973) Ship "Tegetthoff"*. Black print. Scott No 949, Yvert No 1250. Discovery of Franz Josef Land centennial.
AVAILABLE AT $25