5" SQUARE DESK CLOCK NICKEL COBALT PLATINUM VAPOR DEPOSITION DRIVE PLATTER ON ALUMINUM SUBSTRATE. ANODIZED ALUMINUM CENTER DISK FROM RECYCLED COMPUTER CABINETS. DRAM MODULES FROM EARLY IBM PC'S. IN POLYMER COCOON. MOUNTED ON ALUMINUM FRAME FROM RECYCLED COMPUTER CABINETS. USES ONE "AA" BATTERY (NOT INCLUDED) ITEM # CLK10 PRICE $30.00