Roland Lavantureux's Chablis Vieilles Vignes is a white wine from the Chablis region of Burgundy, known for its high acidity and mineral character. "Vieilles Vignes" signifies that the grapes are from older vines, potentially resulting in a more complex and structured wine. This particular bottling often showcases notes of citrus, white flowers, crushed shell, and a saline finish. The wine is typically aged in neutral oak and steel tanks, enhancing its texture and allowing the characteristic minerality to shine.