Watch List notes:

Honduras, copper proof pattern 10 pesos, 1871, plain edge, NGC PF 63 BN, ex-Stuart. KM-unl (cf Pn18). Attractively rainbow toned over steely luster (no red remaining), horizontal die-crack across reverse, a rare type (also known with reeded edge) that was not adopted for this denomination. NGC #4465090-008. Pedigreed to the Richard Stuart Collection (stated on special label) and to the Stack's Bowers auction of January 2018 (lot 21087).
($600-900)