In this week's comics-related Public Service Announcement by Kevin Church and artist Sandra Lanz, the cast of The Rack -- a webcomic set in a comic book store-- discusses comic book grading and why it's a good idea.
To read the continuing adventures of the cast of Panels, check out The Rack, written by Kevin Church and drawn by Benjamin Birdie at Artist Sandra Lanz's site can be found at

Previous PSAs from Panels:

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