CAMBODIA (1960) Girl*. Book*. Trial color proofs in strip of 5. Fight against illiteracy. Scott No 82, Yvert No 92.
AVAILABLE AT $75
CAMBODIA (1960) Chhouksar dam*. Trial color proofs in strip of 5. Water conservation. Scott No 83, Yvert No 93.
AVAILABLE AT $75
CAMBODIA (1960) Workman*. House*. Trial color proofs in strip of 5. Scott No 85, Yvert No 95.
AVAILABLE AT $75