Given out to select attendees at - if memory serves - the 2010 San Diego Comic Con at the DC booth.  This single-page sketch sheet (which is blank on the back side) features a pre-printed image of Superman with Jim Lee's artwork on its left-hand, front side, then a large blank area for artists to sketch and or autograph during their in-booth appearances at the convention.  This one is unused and in nm/mint condition and will be shipped with the utmost care.   Measures 8 1/2 by 11 inches. Please note- there is no original artwork on this piece... the image of Superman by Lee is pre-printed (and the back side is blank). Great for a Superman sketch (or Supergirl, or Krypto... even Streaky if you're into cats... whatever) when you meet your favorite artist at the next convention.  You can even get it certified by CGC if they happen to be there to witness.