Lego Harry Potter Set 4842 Hogwarts Castle. Complete with Instructions and all 11 Minifigures. Vintage Retired Set from 2010.The item "LEGO Harry Potter Set 4842 Hogwarts Castle Complete 11 Mini Figures 2010 RETIRED" is in sale since Tuesday, September 18, 2018. This item is in the category "Toys & Games\Construction & Building Toys\LEGO Building Toys\LEGO Complete Sets & Packs". The seller is "gogetvintageretro" and is located in Coventry. This item can be shipped worldwide.