Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Presgwyn Colliery, corresp. re leasing, coal yield etc.
Single page handwritten in black ink with envelope attached to back. Regarding the value of coal.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.