Thames Tunnel.- Open to the Public every day ... , wood-engraved and letterpress broadside, 270 x 260mm., with 3 sectional views and a plan, minor defects along top edge, 1827; with a later and larger version with updated illustrations and expanded description, 400 x 275mm., November 1840 and The Royal Thames Tunnel Paper, to commemorate the opening of the Tunnel to foot passengers, 310 x 185mm., wood-engraved view of the tunnel entrance and portrait bust of Brunel, minor defects at edges, Printed in the Tunnel, 1843 (3).