Uruguay, 1857, 60c indigo, Wide "Dilgencia". Ample to large margins, tiny cut in upper right margin, uncanceled and affixed to fresh 1858 folded letter from Montevideo to Rocha, Very Fine and choice, an exceptional on cover example of this classic rarity of Uruguay; with 1981 F.D. Paulos certificate. Scott No. 3Bd  Estimate $10,000 - 15,000. $0 (Image)