Watch List notes:

CENTRAL AFRICA, Charles H.Aston, advertising ticket in brass (22mm) milled edge, Birmingham and S.Paul de Loanda, struck from re-touched obverse die (as Pridmore lot 675 and Ford lot 392). Nearly uncirculated and rare.

Ex Carnegie Museum of Natural History (lot 1733), W.J.Noble Sale 61B (lot 1639) and Mark E.Freehill Collections.