UNITED NATIONS (1966) Coffee plant*. Unadressed FDC with cachet and cancel on block of 4. Scott No 159. International Coffee Agreement.
AVAILABLE AT $12
UNITED NATIONS (2001) Butterfly*. Goose*. Penguin*. Tomato under glass jar*. Palm tree*. Desalinization plant. Hand planting seedling*. Unadressed FDC with cachet and thematic cancel. Scott Nos 812-5. Climate change.
AVAILABLE AT $10