![ARGENTINA - 1864 - CLASSIC ISSUES & PROOF: 10c green 'Rivadavia' issue, original printing, a fine IMPERF PROOF on thick soft white paper with margins all round. Rare. (As SG 14) (ARG/38099)](http://latinamericanphilatelics.com/cdn/shop/products/ARG38099_4379673e-ddfa-4ef2-a531-9effec7be40b_{width}x.jpg?v=1650746402)
10c green 'Rivadavia' issue, original printing, a fine IMPERF PROOF on thick soft white paper with margins all round. Rare. (As SG 14)
10c green 'Rivadavia' issue, original printing, a fine IMPERF PROOF on thick soft white paper with margins all round. Rare. (As SG 14)