Chain fragment in iron concretion from the wreck of the wreck of the East Indies shipwreck 't Vliegend Hart; which was destroyed in 1735. Iron chain links are recognizable in the concretion; Dutch East India Company ' t Vliegend Hart (ship); 1700 - 1735; concretionary stone; iron (metal); l 23.8 cm x w 12.4 cm x d 7.8 cm x l 9.8 cm x w 5.7 cm x d 5.7 cm