Cars #6 Heroes Con Get A Sketch Variant

"(W) Alan J. Porter (A) Allen Gladfelter Previously only available at the HeroesCon 2010, this one-of-a-kind Cars #6 'Get-a-Sketch' variant cover is a must have for all Cars fans! With the 'Get-A-Sketch' cover, the next time you see a BOOM Kids! artist, you can ask them to draw you a unique, one-of-a-kind Cars cover - or take it home and draw your own! Remaining quantities are limited, so allocations may occur."