Louis, the color is factory. It is a "green tank" twin cylinder K model 10hp type, but the paint color looks like Wizzie to me. No fuel pump - definitely a tank model. Not split crankcase. Serial number sure is short, eh? But I don't see another digit. E593E on the points cam. Will get pics. JW in Dixie

Loius, et al, please see pix on Johns Old Merc site. Thx, JW in Dixie

Best guess on Johns is that it is a WH7 and I agree.

Thanks, JW in Dixie