Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Marine News (journal)
Journal of The World Ship Society.
Volume XXXV No.4 April 1981. 48 pages, stapled in centre. Red and blue ink on page 17.
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.