'Pont' (Laidler, Graham)
"A SCHEME FOR THE COLLECTION OF PASSENGERS FROM WAY-SIDE RAILWAY STATIONS BY NON-STOP TRAINS FOLLOWING THE PRINCIPLE IN USE FOR MAIL BAGS IS AMONG THE RAILWAY IMPROVEMENTS"
240 by 1068mm., ink drawing, signed upper right "PONT", inscribed with title below mount, mounted, framed and glazed
Chris Beetles Limited, The Illustrators, November - December 1990, number 270
The Illustrators, 28 November-14 December 1990, no.270