BW200/1/55/45
Bridges near Trefor on the Llangollen Canal
Views showing Plas-yn-y-Pentre Bridge no 34, a cruiser seen form Millars bridge no 35 and the canal between bridges 35 and 36 showing modern strengthening works on the towpath side
August 1972
BW200/1/55/45
4 black and white photographs