An authentic Louis Vuitton lock & Key #316. March 16 birthday or a favorite verse - John 3:16 - For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. Please review the pictures before purchasing. Light scratches. The 200 series locks were made prior to 1990 with the first lock made in 1901. The 300 series were made between 1990 and 2009 and the 400 series were after 2009.