MONACO (1979) Armed messenger*. Sailing ship*. Steam locomotive*. Trial color proof of minisheet (2x of each stamp in different colors). Scott No 1180a, Yvert No BF17.
AVAILABLE AT $225
MONACO (1982) Guelph attacking fortress*. Treaty of Perronne*. Trial color proof of minisheet of 10. Scott No 1330a, Yvert No BF22.
AVAILABLE AT $300
MONACO (1983) Montgolfier balloon*. Space shuttle*. Trial color proof of minisheet of 10. Scott No 1369a, Yvert No BF25.
AVAILABLE AT $300
MONACO (1984) Bridge*. Trial color proofs of minisheet of 4. Scott No 1425a, Yvert No BF30.
AVAILABLE AT $475
MONACO (1983) Montgolfier balloon*. Space shuttle*. Trial color proof of full sheet of 20. Scott No 1369a, Yvert No BF25.
AVAILABLE AT $500
MONACO (1983) Space shuttle*. Trial color proof strip of 5. Scott No 1369.
AVAILABLE AT $75
MONACO (1988) Bullet train*. Airplane propeller*. Trial color proof strip of 5. Scott No 1624, Yvert No 1627.
AVAILABLE AT $75
MONACO (1991) Eutelsat*. Inmarsat*. Set of 2 trial color proof strips of 5. Scott Nos 1760-1, Yvert Nos 1768-9.
AVAILABLE AT $150