Many seventeenth-century Antwerp collections contained coral, both natural and crafted. Also, coral was a pictorial motif depicted by Antwerp artists on mythological scenes, still lifes, gallery... Show moreMany seventeenth-century Antwerp collections contained coral, both natural and crafted. Also, coral was a pictorial motif depicted by Antwerp artists on mythological scenes, still lifes, gallery pictures, and allegories. Coral was many things at the same time: a commodity crafted into jewellery and objets d’art, a popular collectable in its natural shape, a motif for Antwerp painters, an essential commodity in the European-Indian trade network, a naturalia associated with classical mythology as well as with the Blood of Christ, and a problematic naturalia that raised questions about classification, origins and natural processes. This paper provides an itinerary of coral in early seventeenth-century Antwerp. It is argued that collecting in general and collected coral in particular were related to new understandings of matter and material transformation. Coral functioned in the collection as: first, a place of appreciation for artisanal work - or ‘process appreciation’; second, as a conversation piece; and third, as a visual motif related to the understanding of matter and material transformation, the process of petrifaction in particular. Added up, this explains the value attached to this ‘unusual excrescence of nature’. Show less