Göteborgsposten – 2 november 1871, sida 4

Prima Newcastle Fyrkol, Cardiff 3 (Unthracit), Sunderland ,, o5 Skotska rn ubbelharpade Smideskol, in. Eng. Cokes, forsaljas af Ericson, Lagergren q C:o, Skeppsbron N:o 1.