Poland
Thorn. Michael I Korybut gold 2 Ducat ND (1670) H-DL XF Details (Plugged) NGC, Thorn mint, KM52, Fr-66, H-Cz 2397. Obv. Laureate and draped bust right. Rev. Veduta of Thorn; rayed Eye of Providence above. Despite being holed, this piece has been expertly plugged and serves as an excellent example of the type, one which is scarcely encountered. A similar specimen, NGC AU Details with a mount repair realized a hammer of $6,500 in early 2016.
Ex. Niemczyk 7 (5/2015), lot 137 (where it realized a hammer of PLN 28,000 [over $7,500 at the time])
HID02901242017
Estimate: 4000-6000 USD