100 złotych 1966 Mieszko i Dąbrówka - NGC MS69

Amazing example and most likely the best existing piece of this so recognizable Polish coin. Full luster and uncirculated details. Highest and the only known grade 69 in NGC population report. Its worth to underline that NGC out of almost 200 graded pieces assigned only one 68 grade and also only one 69. This is the best known piece.