click on the images to see them bigger
This is the regular 12" (maybe limited?), go here to see pics of the limited edition with handfinished covers.
The grey vinyl is heavyweight (180g) and comes in a black inner sleeve. The strange thing is that Massive Attack showed a different back cover long before the release (see here), also it was originally announced as a double vinyl in their online store, but it's just one. Now the description on their website says:
Beautiful 12" Heavyweight ( 180 gm ) vinyl.
Mid Grey coloured vinyl with 4 colour centre labels, housed in a black polylined inner. Hand placed into 3 mm spine sleeve, printed 4 colour process + special screen printed 5th colour orange designed by Hingston Studios and Rob Del Naja.
I don't know what they mean with "4 colour centre labels", because they are just black and white!?