PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS. EXTRA INFO. REF NO 159564.
PHOTO DARKROOM - GWR HALL CLASS LOCO NO 5902 HOWICK HALL
PHOTO DARKROOM GWR SAINT CLASS LOCO NO 2955 TORTWORTH COURT
PHOTO GWR STAR CLASS LOCO NO 4056 PRINCESS MARGARET
PHOTO DARKROOM GWR HALL CLASS LOCO 7905 FOWEY HALL AND A CASTLE LOCO
PHOTO DARKROOM GWR HALL CLASS LOCO 4987 BROCKLEY HALL AT WOLVERHAMPTON LOW LEVE
PHOTO DARKROOM GWR HALL CLASS LOCO 6971 ATHELHAMPTON HALL
