I can get you a 2011 Rome Manual 159 cm for $220 + shipping. http://www.romesnowboards.com/product/boards/manual/
And Bindings.. Targas, 390's, Arsenals.... if you are interested
I can get you a 2010 Rome Notch 162 cm for around $220 + shipping too. It's not a wide board, but it's wider to float in the powder, might work.
As far as board & bindings under $200 combined, I currently have nothing in a wide set up that would work for you.
Let me know if any of this is of interest, or if you can bump up your budget a little more....