https://creativecommons.org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Arms of National Coal Board...
https://creativecommons.org/licenses/by-sa/4.0CC BY-SA 4.0 Creative Commons Attribution-Share Alike 4.0 truetrue English Coat of arms of National Coal Board...
DescriptionBlazon of National Coal Board.svg English: Blazon of National Coal Board. Date 28 June 2020 Source https://drawshield.toolforge.org/ Author...
situation of this work is theoretically uncertain, because in the country of origin copyright lasts 70 years after the death of the author, and the date of the...
