GB 1860 QV 6d pale lilac no corner letters sound used on cover "LONDON-E.C / 80"

GB 1860, QV 6d pale lilac no corner letters sound used on superb cover with fine red oval P, barred Duplex-cancel "LONDON-E. C / 80" (East Central District, Dubus Type 5) to Hamburg. Otherwise for both sides arise avoidable overhead and unnecessary costs.

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