This is a 2025 Topps City Connect Luis Castillo Autograph and Game‑Used Uniform Relic card.

The card features a player‑worn uniform swatch paired with an authentic autograph, highlighting Seattle’s popular City Connect design. Castillo is a proven front‑line MLB starter and fan‑favorite, making this a strong crossover card for both collectors and Mariners fans.

✅ Autograph + uniform relic combination
✅ Official City Connect design
✅ Thick premium Topps stock
✅ Clean copy with excellent eye appeal

Card will ship securely in a top loader or one‑touch with tracking.