Drawing, SIGNED, ,united nations envelope first day of issue, world federation of united nations association (WFUNA), Annee Internationale de la Jeunesse. Authenticated by PSA/DNA (leader in 3rd party autograph authentication.and slabbed, UNIQUE, 4 × 6 in. (10.2 × 15.2 cm).
Condition:
MINT
Provenance:
Private Collection, NY