Can you name this wheel and its stats?

[StreetDreamin]

Like the topic title says, can you name this wheel and its weight? Also where I can get centercaps? I have them on and so for only know this much. They are 17x7 +35 on all fours. It says its rays engineered on them. I think i saw on wheelspec.com <http://www.wheelspecs.com/specs/wheelbrands/140> say they are volk grand states, but I wanted to make sure. Also do you know the weight? I have tires on and want to know what the wheel would weight by itself. Thanks in advance!