Watch List notes:

Guatemala - Republic - Medallic Pattern Trial Strike 1890 by the Belgian firm Mennig Frères Constructeurs (Dupr.9, Prober340) - Obv: MF monogram dividing date; MATÉRIEL MONÉTAIRE DU GUATEMALA / Rev: Rampant lion; MENNIG FRÈRES CONSTRUCTEURS CUREGHEM BRUXELLES - struck for advertising or presentation purposes - copper 7.69g. - XF/UNC, very rare