



The owned vessels used a white funnel with a broad band of the first flag: green with a broad horizontal white band, a green circle wholly charged with a white diamond and black C.
Other numbered forms include a yellow or buff funnel with green top, a broad white band edged green below and the first flag’s emblem; a white funnel with black top and a broad band of that flag; and a white, black-topped funnel using the second flag. The latter is red with a broad white horizontal band, a red circle wholly charged with a white triangle and black C. C290 is identified with Rotterdam, but the remaining numbered forms are not explicitly paired with IDs in the text.