The Classic E-Type Product Details The limited edition of 50 sketches are numbered and personally signed by Frank Stephenson. If a specific print number is desired, please email your request to [email protected]. We will confirm if it’s available and if so, hold it for you for 3 working days whilst you order online. The oversized A3 prints (450mm x 320mm) are produced using an ultra-fine inkjet printing process with a 100 year archival quality onto Omnia 320gsm. The print comes with a Certificate of Authenticity personally handwritten to you and signed by Frank Stephenson. Delivery Details For delivery details, please view the Delivery Details page.