NATIONAL EDUCATION COUNCIL
NATIONAL EDUCATION COUNCIL – ED. BY BOURQUIN & Co. Nº 581
NEUTRAL MATE PAPER AT THE FRONT (N)/ FLUOR AT THE BACK (F) – GJ 1783NF
REGULAR MAIL, 1977/9 – 40p CABILDO FROM SALTA – BLOCK, WITH SHEET CORNER – MNH
NEUTRAL MATE SPLATTERED PAPER – GJ 1850B
REGULAR MAIL 1979 – 1000p MAIL PALACE – WITH SHEET CORNER, MNH
NEUTRAL MATE SPLATTERED PAPER – GJ 1850B
REGULAR MAIL 1979 – 1000p MAIL PALACE – WITH SHEET CORNER, MNH
NEUTRAL MATTE PAPER N/N- GJ 1783N – MNH
ARGENTINA/ORDINARIE, 1977/79 – “CABILDO SALTA” – BLOCK, SHEET CORNER
NEUTRAL MATTE PAPER N/N- GJ 1783N – MNH
ARGENTINA/O, 1977/79 – “CABILDO SALTA” – BLOCK MNH
PERFORATIONS MOVED VERTICALLY – GJ 11
STAMPS FOR SHIPPING BOXES – $11 BROWN WITH OVERPRINT U.P. – PERFORATIONS MOVED VERTICALLY CHANGING THE VALUE FROM $11 TO $1 – SUPPORT PAPER “ADESPAN ITALY” – MNH
