PHOTO PAPER THICKNESS NORMAL PHOTOGRAPH THICKNESS. CONDITION : SEE SCAN ABOVE.
PHOTO NORTHERN IRELAND RAILWAY UNIDENTIFIED SIGNAL BOX
PHOTO NORTHERN IRELAND RAILWAY POYNTZPASS SIGNAL BOX
PHOTO NORTHERN IRELAND RAILWAY Kingsbog SIGNAL BOX AND LEVEL CROSSING
PHOTO NORTHERN IRELAND RAILWAY PORTADOWN STATION VIEW TOWARDS SIGNAL BOX
PHOTO NORTHERN IRELAND RAILWAY PORTADOWN STATION VIEW ALONG PLATFORM 1 & 2
PHOTO NORTHERN IRELAND RAILWAY PORTADOWN STATION VIEW ALONG PLATFORM 4
