Watch List notes:

BYZANTINE, (c.6th century A.D.), bronze pectoral Reliquary Cross encolpion, depicting the crucifixion, suspension loop above, (41mm high); another, (c.11th century A.D.), cast with raised points to the arms and a central boss, loop suspension above, (35mm high). Toned, extremely fine and scarce in this condition. (2)

From an old Sydney collection with tickets.