MASTER TYPE Lock - Brass Made - Working Lock - Comes with Key as Shown in Pictures - Please Check All My Pictures for Condition - This Is Not Just A "Decorative Piece" This Is Working Lock. This Lock will be Open using 1st+2nd+3rd Key's Combination Without any key this will be not unlock. you will have to remove the bottom by using key. Then enter same key inside and round it. you will find the lock opening from upper side. Where you will find to hole to enter key. you need to enter one key in side hole and fully round it. After full round the 2nd key. Enter the main key in front key hole and just round it and this lock will open. it’s very hard for any unknown person to open this lock because this is tricky lock PARIJAT HANDICRAFT MASTER TYPE Lock - Brass Made - Working Lock - Comes with Key as Shown in Pictures - Please Check All My Pictures for Condition - This Is Not Just A "Decorative Piece" This Is Working Lock. This is extra rare lock which is hard to open even if you have key. It’s very hard and complicated to open this lock. you will have to remove the bottom by using key. Then enter same key inside and round it. you will find the lock opening from upper side. Where you will find to hole to enter key. you need to enter one key in side hole and fully round it. After full round the 2nd key. Enter the main key in front key hole and just round it and this lock will open. it’s very hard for any unknown person to open this lock because this is tricky lock.