Dainese'sTop-Of-The-Line Touring Jacket. With removable jacket liner and collar, a close friend back in New England tells me he only wears a long sleeve shirt with his Nector jacket and it keeps him warm with temperatures dropping into the 20s degree F. Need to sell since this Christmas present was a size too small and too late to return now. Cost over $1,040 with tax. Never used or worn outside. For more info, see http://www.dainese.com/us_en/motorbike/g-nector-gore-tex.html?cat=12&subcat=14
I also have a size 54 Dainese Gore-Tex Nector Jacket for sale that's less than a year old that I decided to part with as well. The size 50 was my son's and in excellent condition (never used), and the size 54 is mine and in very good condition.