PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS. REF NO 159502.
PHOTO DARKROOM GWR DEAN SINGLE FRAME LOCO NO 2313 AT SWINDON DUMP 1939
PHOTO DARKROOM GWR CLASS 43XX LOCO NO 6391 NR HATTON 11-5-40 WITH UP LOCAL
PHOTO DARKROOM - GWR LOCO NEAR WOLVERHAMPTON
PHOTO DARKROOM GWR LOCO NO 1925???
PHOTO DARKROOM - GWR LOCO NO 1164 AT BIRKENHEAD 1936
PHOTO DARKROOM - GWR LOCO NO 78 SCRAPPED 1901
