A whole plate negative. A port near broadside view, taken from just ahead of the beam, of the 3 masted barque rigged vessel Alexandrina (1864) at moorings in Gravesend Reach, River Thames. She is rigged with double topsails, single topgallants and royals and she has a windsail rigged at the foot of the mizzen mast. She is lightly laden. Tilbury is in the background. Negatives numbers G1321 and G1640 were taken on the same occasion.