1. NHD1/31 Reference (shelfmark): NHD1/31 Title: Spiral Moon Shell (possibly) Scope & Content: Spiral Moon Shell (possibly) Family Naticidae, Genus ‘Neverita’ Original inscriptions: Artist: Medium: Watercolour Size: Note: three studies of the shells Collection Area: Visual Arts Languages: Not applicable Date Range: 1784-1808 Extent: 1 Item