BURUNDI (1991) Lion*. Series of 6 progressive proof pairs. Scott No 663.
AVAILABLE AT $50
UPPER VOLTA (1965) Lion*. Trial color proofs in strip of 5. Scott No C26, Yvert No PA26.
AVAILABLE AT $100
MONACO (1968) Lion*. Tiger*. Martyrs*. Greek columns in ruins*. Full sheet of trial color proofs. Chateaubriand's "Les Martyrs". Scott No 702, Yvert No 762.
AVAILABLE AT $325
RWANDA (1981) Golden wild cat. Set of 7 color separations. Scott No 1041.
AVAILABLE AT $75
ZAIRE (1984) Serval*. Set of 7 progressive proofs including final colors. Scott No 1133. Garamba Park.
AVAILABLE AT $40
ZAIRE (1984) Lions*. Set of 7 progressive proofs including final colors. Scott No 1135. Garamba Park.
AVAILABLE AT $40
SENEGAL (1987) Servaline cat (Felix servaline)*. Set of 7 progressive proofs including final colors. Scott No 741. Bassa Casamance National Park.
AVAILABLE AT $50
SENEGAL (1987) Leopard*. Set of 7 progressive proofs including final colors. Scott No 744. Bassa Casamance National Park.
AVAILABLE AT $50