Rats, I was looking at the VMS site for a pic one of the Ultra Stripe babies from 2012, but looks like they've all been sold or taken down. It was an Ultramel Motley/Stripe to Ultramel Motley/Stripe pairing, and we had the greatest of times sorting out Ultras from Ultramels. -_- What we found was that the Ultramel Stripes had the slightest ruby cast to their pupils in bright light, but the homo Ultras had none. In keeping, of course, with the look of Weirdo Stripe. (Though there was no chance, in our case, of any of them being normals, as there is in his.)
So, pointed out to me as it now is, I'd have to say Ultra Stripe would be my guess.