WTB Center Line Convo Pro Front Wheels

I'm looking to buy some good used Center Line Convo Pro front wheels (polished alum, not chromed). Looking for some 15x6's with at least 3" of B/S and will fit 5x4.5" BBP. I already have the rears, 15x12's....just need the fronts. Shipping to Colorado Springs, CO 80918.
Thanks!!