"P.O'Reilly Gold Commissioner, Williams Creek, Cariboo"; originally part of a paste-up but the other half has been removed, and showing no postal or express markings. Photo" /> cover 1863 (c) "COLLECT" black on green label (type 1) affixed to neat XU5 to<I> "P.O'Reilly Gold Commissioner, Williams Creek, Cariboo"</I>; originally part of a paste-up but the other half has been removed, and showing no postal or express markings. Photo | Christie's