Pewter, 4.21 grams, 66.71 mm tall. Triptych Leaf; circa 15th century AD. Comprising the left side leaf from a pilgrim triptych, complete with the two original hinge sleeves. In the form of a tall gothic 'window' with tracery and leaded glazing depicted on the internal face. Reference: Mitchiner Medieval Pilgrim & Secular Badges, page 125 for another example and more information. A very rare form of pilgrim relic, in excellent condition. Found on the Thames foreshore at Billingsgate.