We have shown you the limited edition Retro Batman flash drive and the main set of four. Now, Legions of Gotham has a nice look at the SDCC exclusive Arkham City Harley Quinn flash drive from Mimoco! It was great to get some classic comic book versions of our favorite characters, and while I would've liked to get a standard Harley Quinn first, it is fun to get the current video game design too! This one holds 4 gigs all the way to 64 gigs depending on which option you select, which is about all you could ask for! You can still buy here on the Mimoco site HERE.This is a limited edition of only 800 drives, each one numbered.