Liberia 2006 Enzo Ferrari #3 m/sheet, the set of 4 imperf progressive proofs (the 4 individual colours) unmounted mint
Liberia 2006 Enzo Ferrari #3 m/sheet, the set of 4 imperf progressive proofs (the 4 individual colours) unmounted mint
Liberia 2006 Enzo Ferrari #3 m/sheet, the set of 4 imperf progressive proofs (the 4 individual colours) unmounted mint