EXHIBIT 4.2 AMENDMENT NO. 1 TO RIGHTS AGREEMENT Amendment No. 1, dated as of August 28, 2001 ("Amendment No. 1"), between Westvaco Corporation, a Delaware corporation (the "Company"), and The Bank of New York, as rights agent (the "Rights Agent")....Rights Agreement • October 12th, 2001 • Westvaco Corp • Paper mills • Delaware
