    Sentence 1: Whose relics reside in: the |  Becket Casket?    Sentence 2: One of the rarest items In the  collection is the 58 cm high Gloucester  Candlestick, dated 48); cme. ies from.  gilt bronze;’ with highly! laborate. and  intricate intertwining branches containing  te Hi and inscriptions, it isa tour de.  force of bronze casting:    