Christening Celtic Tankard Pewter. This is a classic, straight sided Child Christening Tankard with a Georgian Handle. The Child Tankard has two Celtic Weave Bands around the body of the Tankard and is highly polished and finished to a very high standard of British workmanship. The Child Christening Tankards and cups vary from 80mm to 90mm tall and hold approx. 170 ml. The Celtic Christening Tankard is presented in a blue and pink spotty gift box. It is a lovely gift for any child and is suitable for engraving.