Medications that are that old lose their effectiveness.
So as far as safety goes, the medicine is not toxic, but it will not treat whatever symptom it is that you are looking to treat.
If you are looking to treat depression or need help to sleep, you need to go to your medical doctor or mental health provider for an evaluation and new prescriptions.
What is the problem that you are looking to treat? Let me know and I will see if I can help you more.
I hope this was helpful. Take Good Care! Nancy