A large antique padlock in iron, with secret compartment and 4 keys, completely functional. For enthusiasts and collectors. An item of considerable size, weighting over 500 g. It is equipped with 4 keys. Truly beautiful, more than in the photos. It can be used to lock an old chest, a trunk or a cabinet. To open it, unscrew the knob on the bottom using the head of the longest key. Insert the same key in the hole under the padlock and turn it. This operation allows to lift two hidden locks. With the help of the remaining 3 keys, open the padlock. To close it, do the reverse procedure. The photos are an integral part of the description and best show the beauty, features and condition of the item, which considering its age, are excellent. The padlock will be carefully packed and shipped via tracked and registered mail.