Need Help Finding My Dream Dress!!?

I am in love with this wedding dress that i found several years ago. It is a Carolina Herrera from the Fall 2006 Bridal Collection. It is a strapless ball gown with black embroidery on it. I have done alot of research with no luck. I would love help finding the dress not only a frontal picture but also somewhere that it can be bought or tried on. It was also on the cover of Martha Stewart Weddings in 2007. I hope you can help me complete my dream.