BREMEN - NEW YORK, sea mail oval of the German post aboard the ships, over 120 documents exclusive this route from approximate 1890 - 1935 in the variety with \"German sea mail\" respectively \"German-American sea mail\", with letters respectively Roman numerals to the distinction the single ships, wide mainly post from passengers aboard with interesting texts, often photo and picture postcards the ships, lovely early coloured lithographies, Board envelopes, also a franked menu, postal stationery card and further interesting pieces, in this quantity gravely again to procuring foundation this extensive collection