Edwards Griego Silver GP6, Griego Bass Trombone Mouthpiece

Used condition.

Specs:
Cup Diameter: 1.1425" or 29.0195 mm
Rim width: 1.555" or 39.497mm
Throat: .306"

Used, being sold as-is, no returns.

Free shipping for inland USA, if not what I consider inland, buyer will pay for shipping.

Please check with me before paying.