1 EXHIBIT 2.1 PURCHASE AND SALE AGREEMENT THIS AGREEMENT, made as of the 19th day of December, 1997, by and among BUCKEYE WELDER SERVICES, INC., an Ohio Corporation (hereinafter referred to as "SELLER"), VALLEY NATIONAL GASES, INC., a West Virginia...Purchase and Sale Agreement • January 2nd, 1998 • Valley National Gases Inc • Wholesale-chemicals & allied products • Ohio
