1" x 1" TIE TACK INTEL 80186. FIRST INDUSTRIAL 8 BIT EMBEDDED PROCESSOR CHIP (CIRCA 1980). 24K GOLD PLATE PAD AND FINGERS. 24K GOLD DIE BOND WIRES. IN POLYMER COCOON. COULD BE WORN AS TIE TACK. ITEM # TIE5 PRICE $15.00