Finds From Macedonia

With metal detector X-TERRA 705 I found these old objects. They are from the 3rd century (ROM-EMPIRE) 3 coins, 1 silver bracelet, 1 old key, 1 old padlock. The big coin is from Gaius Aurelius Valerius Diocletianus, was a roman emperor from 284 to 305.All items were found at one location.