Papua New Guinea
Papua New Guinea. Constitutional Monarchy silver "Year of the Child" Proof Piefort 5 Kina 1981 PR66 Ultra Cameo NGC, London mint, KM-P1. Mintage: 39. Designed by Michael Rizzello and illustrating a native boy inspecting the fish he's just caught. Extremely rare in this double-thick format and presently the only example certified by NGC.
HID02901242017
Estimate: 500-1000 USD