Blueprint for Apple Computer \"Inductor, Read/Write Coil, Twiggy\" in overall good condition. Significant fading along folding creases from being stored in folded positions since the early 1980\'s. Blueprint is dated 4/83. Approximate size is 16.5\" x 22\" overall.PayPal immediate payment required or artifact will be re-listed. Free shipping worldwide. Return not accepted due to age and fragility. Sold As-Is. Artifact will be tracked, fully insured and require an adult signature upon delivery. Will not ship to PO Boxes and/or countries where tracking by USPS is not available. All duties and tariffs are the responsibility of the Buyer.