related tags: 1890s 4D3930 5C3422 605E61 605F60 6d 7B8485 7D8282 8C5B48 AF4C26 B4B2B0 B7B2AD archhist bangorpier canon canon6d castiron cymru garthpier gradeii gwynedd itmpa jjwebster listed pier steel tomparnell wales 1896