Erwyn Jones o Flaenau Ffestiniog sy'n trafod Her y Can Copa wrth iddo droi'n 40 oed. As he celebrates his 40th birthday, Erwyn Jones chats about the 100 peak challenge. Show more
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Erwyn Jones o Flaenau Ffestiniog sy'n trafod Her y Can Copa wrth iddo droi'n 40 oed. As he celebrates his 40th birthday, Erwyn Jones chats about the 100 peak challenge. Show more