I just completed this piece and the aged Italian briar really blasted very nicely. I am quite fond of the black stain with this mouthpiece material and the silver really adds to the overall appearance. While not a huge piece it has generous capacity with adequate wall thickness and this piece in the neighborhood of a Gp. 4 in size. It is a comfortable piece and it is a sitter. .Hand cut Sky Blue Cumberland mouthpiece w/Delrin tennon, hand made solid sterling silver “Wide Rope” fitment. Thank you very much for looking and your consideration of my work.