Clarke 240 TE, never used for welding. Just as a power supply. new is $200+, $75. It is in Milford, NH.
http://www.eastwoodco.com/shopping/product/detailmain.jsp?itemType=PRODUCT&RS=1&itemID=17194&keyword=14178&cm_mmc=PMD_CSE-_-Froogle-_-Product_Terms-_-240_TE_ARC_WELDER_TURBO_220V