- May 2002 Auction Schedule June 2002 Auction Schedule Company Profile Be sure to visit our On-Site Auction Schedule now. At most auctions we sell over 20 complete computers and hundreds of accessories ranging from mouse pads to Intel Pentium III 550 computers. Our inventory may change due to normal business, but there is always a bargain to be had. Our Auction Company is always accepting computer ...www.keystoneauctioneers.com