Celtic Knot Two Tone Flask - Pewter medallion with intertwining Brass to form an attractive Celtic Knot. The Celtic Knot is symbolic of eternity; trace any Celtic Knot and you will not find a beginning or an end. The flask is made of Stainless Steel and holds 6 ounces. A funnel for filling and two shot glasses, also of stainless steel, are included. Made in the United Kingdom.