AU set 1998 b.k. Charles IV (1000 Kc, 2500 Kc, 5000 Kc, 10 000 Kc), 4 certificates, 4 boxes, 1998, Česká mincovna, MCH CRPZ-005, CRPZ-006, CRPZ-007, CRPZ-008 UNC | UNC