Marc Guggenheim has joined Gail Simone in raising funds for Black Lives Matter. The creator is running an auction on Twitter that includes a page from Arrow #1 by Mike Grell and a piece by Arrow concept artist Andy Poon. He’s also included a copy of any script he’s written/been associated with.

The auction expires June 4 at 5pm PST. Bids should be made in response to the Tweet below.

Count me in @GailSimone!

A page from Arrow #1 by Mike Grell and a piece by Arrow concept artist Andy Poon.

Plus, a copy of any script I’ve written/been associated with.

Auction expires: expires 6/4 at 5 PM PST

I’ll sign any/all. Bid to this thread.#ComicWritersChallenge pic.twitter.com/LBkbYn9qaE

— Marc Guggenheim (@mguggenheim) June 2, 2020