Like the fellas said, it's some sort of old rotted out trailer park wood....   
In seriousness - though I am no expert, I think they might be Ironwood.  Grain isn't as elaborate as some Ironwood I've seen but the grain, color, and texture look right.  I had them included in my pre-order.
The DEK3 has double red - I'm very pleased with them, they look terrific.
Isn't that top swedge seeeeeeexy?!  The knife feels like it floats in your hand.
I hope you land one, my friend.  I think those who sleep on the 3 will definitely regret it somewhere down the line.  In the meantime though, you have that knockout, Gretchen, the belle of the ball.