Likely silver plated cast metal. Mounted on a tiered wooden base. Visible tarnish with a milky colored patina on the metal surfaces throughout the piece. Likely a tribute to a sporting achievement, more specifically these are seen online for bowling and basketball. Estimated shipping parcel size (LxWxH) 24 inches x 8 inches x 8 inches. Please note, shipping estimates are provided for LiveShipping calculations only and may vary based on weight and location. The auction house will combine multiple lots to reduce shipping cost. Please inform the auction house prior to paying your invoice for special shipping requests. Our primary method of shipping is via UPS Ground.