COMPAÑIA PERUANA DE VAPORES S.A.

Rosanoski considers that the C424 funnel design would have appeared as a band on the narrow funnels of its period, becoming the C423 panel as funnels broadened. C423 appears to have been used under the earlier company name.

Larousse shows a yellow circle on the flag in place of the sun. Jan Mertens supplied a verbal description of this variant to FOTW, without an image.

Sources differ in the Sun of May’s shape and colouring. Brown 1982 and 1995 appear to modify it into something closer to a compass rose with a sun face at its centre. Their funnel letters differ from those on the flag, and the funnel diamond is smaller. Josef Nüsse’s flag has a square C.