Clayface by Ghoulish Gary Pullin / Tumblr
Mr. Freeze by Alan Hynes.
Joker by Mike Mitchell / Tumblr
Man-Bat (Gate-Fold) by Tom Whalen / Tumblr
Variant sleeve art from the 7” release of the Batman: The Animation Series vinyl. Part of Mondo's exclusive releases, available from Booth #835, at SDCC 2014