Location: Ynysybwl, Cynon Valley

Glamorgan East

about 1920-1930

published by Rogers & Son, Ynysybwl

1909 postalisch befördert (stamped in 1909)

  published by the Woolstone Bros., London

for more informations to this coal mine please follow this links:

http://www.welshcoalmines.co.uk/GlamEast/LadyWindsor.htm

http://www.bbc.co.uk/wales/coalhouse/sites/mines/pages/lady_windsor_colliery.shtml

http://en.wikipedia.org/wiki/Ynysybwl