MADAGASCAR (1954) Tropical flower*. Trial color proof block of 4. Scott No 287, Yvert No 322.
AVAILABLE AT $75
MADAGASCAR (1954) Colonel Lyautey*. Trial color proof strip of 5. Scott No 291, Yvert No 326.
AVAILABLE AT $60
MADAGASCAR (1954) Ring-tailed lemurs*. Trial color proof pair. Scott No C60, Yvert No PA77.
AVAILABLE AT $50
MADAGASCAR (1956) Tractor*. Settlement*. Trial color proofs in strip of 5 with multicolor. FIDES issue. Scott No 292, Yvert No 327.
AVAILABLE AT $70