DAHOMEY (1961) Wood sculptor*. Trial color proof. Scott No 142, Yvert No 160. Nice!
AVAILABLE AT $15
SOMALI COAST (1962) Dragon tree*. Trial color proofs in strip of 5 with multicolor. Scott No 287, Yvert No 305.
AVAILABLE AT $75
ANDORRA (1982) Scots pine*. Trial color proof pair. Scott No 301, Yvert No 307.
AVAILABLE AT $30