Mantel is a social platform for hobby collectors that combines community feeds, interest‑based groups, and a unified marketplace aggregating live eBay listings with Mantel‑hosted “For Sale” items. It provides bookmarking, one‑click inventory import, pricing‑trend analytics, and an upcoming Want List feature that alerts users when desired collectibles appear.
Funding
Funding not disclosed
Founders
Product
Problem
Collectors often spend excessive time navigating multiple fragmented marketplaces and forums to locate, purchase, and discuss rare items, which hampers efficient hobby management and community interaction.
Solution
Mantel consolidates the collector experience by offering a single social platform that combines community feeds, interest‑based groups, and a unified marketplace. The marketplace beta aggregates listings from eBay alongside Mantel‑tagged “For Sale” items, allowing users to search, bookmark, and import their own eBay inventory without leaving the site. A forthcoming Want List feature will let users specify target pieces and receive automated alerts when matching listings appear. Built‑in analytics will surface pricing trends and transaction history to support informed buying and selling decisions. The platform is accessible via web and a dedicated mobile app, delivering real‑time updates and push notifications. Referral rewards incentivize community growth while keeping engagement organic.
Target Audience
The primary users are hobby collectors—such as sports‑card enthusiasts, vintage toy aficionados, comic‑book fans, and memorabilia traders—who need a centralized hub for networking, market discovery, and transaction analytics.
Features
- Integrated search engine that pulls live eBay listings and Mantel‑hosted “For Sale” items into a single results view
- Bookmarking system for saving listings and a one‑click import tool to sync personal eBay inventory with the Mantel marketplace
- Upcoming Want List module that triggers email or in‑app notifications when desired cards or memorabilia hit the market
- Analytics dashboard presenting price history, sell‑through rates, and market‑depth visualizations for individual collections
- Mobile application with push notifications, real‑time feed updates, and offline bookmarking capability
- Community infrastructure including topic‑based groups, a card database, and a reward‑based referral program to encourage user‑generated content