Concierge Auctions Unveils Its August/September 2017 Lineup Featuring 17 Luxury Real Estate Offerings Around The World

The robust pipeline includes a historic home in Newport, Rhode Island; a country retreat in Piedmont Triad and a European-style home on Lake Norman, both in North Carolina; a hilltop estate overlooking the Okanagan Lake in British Columbia, Canada; a retreat situated atop the cliffs of Puakea Bay on the Big Island of Hawaii; and a…