Notice the uneteched logo and suit. All colors are the same but the chest piece matches teh sculpt of the Justice Lords version (with no etching). Not at all a must-have, but it's still interesting to know. You know how much I enjoy learning about these 'Christophian' variations (according to our dear AFI friend Krazee). hehe. Thank you to Darth_Ennis who risked pitchforks and torches to inform us about this.
*Left- the exclusive version with unetched chest, Right- the generic staple version with etched logo