Keywords: Mine auction.jpg en Mine auction advert of material owned by the Welsh Crown Spelter Co Ltd from the Mining Journal 1907 2012-09-22 19 17 07 Old newspaper advert from the Mining Journal 1907 author Custom license marker 2012 09 22 PD-old Uploaded with UploadWizard Mines in Wales 1907 in Wales History of Conwy County Borough Trefriw |