The Ritz-Carlton Yacht Collection is offering a seven-night Mediterranean sailing aboard its third and newest superyacht Luminara via auction through Sotheby’s. The voyage will continue the partnership between The Luxury Group by Marriott International and auction house Sotheby’s.

Regent Seven Seas Cruises has forged a partnership with Sotheby’s, the world’s leading international auction house, showcasing five episodes of Tim Marlow’s Must-See Museum Shows, which feature monthly recommendations of the best exhibitions to visit around the world.