5 Collectible Display Cases & Curio Cabinets Worth the Upgrade in 2026

The trading-card hobby has evolved from nostalgia to a serious asset class. Analysts valued the market at about $15 billion in 2022. A pristine 1952 Mickey Mantle fetched $12.6 million the same year. Yet light, heat, and fingerprints can wipe out value overnight. You want to display your collection without downgrading its grade. This guide […]