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Amgueddfa Cymru
Large drum-shaped tankard, standing on three cast feet in the form of a crouching lion resting its fore paws on a domed bun, cylindrical body with a ribbed moulding at the base and at about one fifth of its height, shallow domed cover with flat top and a crouching lion thumbpiece similar to the feet, cast S scroll handle formed as a dolphin with reverted tail. The front is engraved within a wreath of ostrich plumes with the arms of Wynne, ermine, a saltire gules, a crescent for difference, impaling Mostyn, per bend sinister ermine and ermines, a lion rampant or.