Click or scroll to zoom Tap or pinch to zoom Eastman EBB431 Tuba by Eastman Please call or email for pricing SKU EBB431 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out Key of BBb, 4/4 size .728” bore, rose brass leadpipe 17 1/2” yellow brass upright bell 4 pistons - top action Epoxy lacquer finish Mouthpiece and case w/ wheels