Bahnhof

Bahnhof - Railway station
Bahnpost - Railway
Btonn - Paper watermarked with straight parallel lines.
Bicoloured - Two coloured; usually refers to a stamp.
Bilingual - Postage stamp printed in two languages.

Anschlussbahnhof: (Ger.) connecting railway station.
Anschrift: (Ger.) address.
An-shun: local, Southwest China (Kwei-Yang), 1949.
Ansichtskarte: (Ger.) picture postcard.

See also: Packet, Pair, Catalog, Army post office, Adhesive