DAHOMEY (1966) Paul VI*. New York City*. Trial color proof pair from margin of sheet (violet and dark blue). Appeal for Peace to the UN. Scott No C40, Yvert No 44. Not easy to find!
AVAILABLE AT $40
DAHOMEY (1966) Pope Paul VI*. St. Peter's*. Trial color proof strip of 3. Scott No C41, Yvert No PA45.
AVAILABLE AT $40
DAHOMEY (1966) Pope Paul VI*.UN Assembly*. Trial color proof strip of 3. Scott No C41, Yvert No PA45.
AVAILABLE AT $40
MONACO (1968) Arms of Pius IX & Charles III*. Trial color proof full sheet of 30. Scott No 684, Yvert No 744.
AVAILABLE AT $325
MONACO (1982) Arms of Pope John Paul II*. Monaco cathedral*. Full sheet of 30 trial color proofs. Scott No 1338, Yvert No 1331. Engraved by Slania.
AVAILABLE AT $400
FRANCE (1964) Pope Sylvester II*. Trial color proof pair. Scott No B384, Yvert No 1421.
AVAILABLE AT $25
DAHOMEY (1966) Pope Paul VI*. St. Peter's*. Trial color proof strip of 5. Scott No C39, Yvert No PA43.
AVAILABLE AT $75
DAHOMEY (1966) Pope Paul V addressing the UN. Trial color proof strip of 5. Scott No C40, Yvert No PA44.
AVAILABLE AT $75