PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS.
Photo 6x4 Signal box, west of Staverton, on the South Devon Railway Shinn c2009
PHOTO GWR LOCO APPROACHING STAVERTON SIGNAL BOX SOUTH DEVON RAILWAY
PHOTO HORSEBRIDGE SIGNAL BOX A BEAUTIFULLY PRESERVED SIGNAL BOX SIGNAL AND ADJA
PHOTO WATERSIDE SIGNAL CABIN TO A STANDARD LMS(NCC) DESIGN WATERSIDE SIGNAL CAB
PHOTO PANTYFYNON SIGNAL AND SIGNAL BOX JUNE 2000
