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ChronoVault
Marketplace for rare antiques, vintage coins and collectibles with provenance details.

Overview
ChronoVault is a marketplace concept for rare antiques, vintage coins and collectibles. Built with Next.js 16 and React 19, it uses Leaflet to show where items come from and Recharts for price trends, with sections that build collector trust.
Key features
- Collection and category browsing
- Item origin maps with Leaflet
- Price trend charts
- Collector trust and verification sections