Lithograph. London and Birmingham Railway. Two lithographs on one sheet. Canal Bridge, Pitstone, Bucks; Jackdaw Hill, Linslade, Bucks. Drawn and lithographed by J C Bourne. Printed by Day and Haghe, Lithographers to the Queen. Published by J C Bourne, 19 Lamb's Conduit St and Ackermann and Co, Strand, London. 1839.