Cyngor Tref Llandudno. I ddathlu'r ymweliad brenhinol a Llandudno gan E.M. y franhines Elizabeth II a'i U.B. dug caeredin ddydd Mercher, Mehefin 22 ain 1977.

English translation: "Llandudno Town Council. To celebrate the royal visit and Llandudno by EM, the Queen Elizabeth II and his UB Duke of Edinburgh on Wednesday, June 22nd, 1977. [Google Translate]"
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