Charles Manson prison owned dentures.  While there have been a couple of supposed sets, there is only the one authentic known set of dentures which came from author Nuel Emmons. Manson gave these to Emmons during one of the many visits they had while Emmons was writing his book, 'Manson In His Own Words'. Includes the sunglasses case in which they came in along with a copy of a COA from Emmons family.