UNITED NATIONS - NEW YORK: 59PD: 1958 International Atomic Energy 3¢ DIE PROOF in OLIVE (Die #) 10249, (73x68mm) on card (137x99mm), very fine. (Only 12 created). RARE. (Image)

Cat. Val. 250.00

UNITED NATIONS - NEW YORK: 59TC: 1958 International Atomic Energy 3¢ TRIAL COLOUR DIE PROOF in BLACK, (Die #) 10249, (75x71mm) on card (138x101mm), very fine. (Only 7 created). RARE. (Image)

Cat. Val. 350.00

UNITED NATIONS - NEW YORK: 61PD: 1958 Central Hall, 3¢ DIE PROOF in BLUE (Die #) 101412, (81x68mm), very fine. (Only eight created). RARE. (Image)

Cat. Val. 275.00

UNITED NATIONS - NEW YORK: 66PD: 1958 Economic and Social Council 8¢ DIE PROOF in VERMILION (Die #) 101786, (66x73mm) on card (137x99mm), some trace of glue on front otherwise very fine. (Only seven created). RARE. (Image)

Cat. Val. 250.00

UNITED NATIONS - NEW YORK: 66TC: 1958 Economic and Social Council 8¢ TRIAL COLOUR DIE PROOF in BLACK (Die #) 101786, (74x75mm) on card (139x101mm), very fine. (Only two created). RARE. (Image)

Cat. Val. 325.00