A child’s drawing selected in a national competition organised with the help of the RoSPA would be available for traffic authorities to use on this sub-plate if they so wish.
Byddai llun plentyn a ddewiswyd mewn cystadleuaeth genedlaethol a drefnwyd gyda chymorth RoSPA ar gael i awdurdodau traffig ei ddefnyddio ar yr is-blât hwn os dymunant.