368. Auktion
26.-30. März 2019 in Wiesbaden
LOCAL ISSUE: PONCE: 1898, 5c. violet on yellowish paper with violet seal on small fragment, good margins all around, slightly stained, still a fine copy of this very rare stamp with less than 25 known, certificate Comex (2008)
Provenance: Robert A. Siegel "Rarities of the World" (1968)
332. Heinrich Köhler Auction
LOCAL ISSUE: PONCE: 1898, 5c. black with violett control handstamp "F. Santiago", horizontal pair types III-IV from positions 7-8, touched at right, otherwise close to good margins, unused with original gum, a very rare multiple, certificate /PF (2006)