A new range of luxury vessels has been developed by Guido de Groot for Holterman Yachts from the Netherlands. This includes superyacht Holterman 90 and motor yacht Holterman 601.
A new range of luxury vessels has been developed by Guido de Groot for Holterman Yachts from the Netherlands. This includes superyacht Holterman 90 and motor yacht Holterman 601.