Not really Barry. The Wells/Lamb guide lists the Maroon reverse for the 5th issue and that's important as it follows the guide and front side colors can always vary from lot to lot.

Heck, if you want front side color variations try taking a look at Pala Casinos's standard card, easily 20 different color variations, I just plain gave up on it, especially after talking to Scott Brady (ACC) and his guided tour of thier manufacturing plant.