Lucky Penny Bad Penny

So is this penny lucky or is it bad One of the very few pennies I ever had Passed down from every father to son Now it's my turn to enjoy this pennies fun I keep it in a safe under a lock and key Certainly looks old as far as I can see Won't part with it that's certainly for sure Been told it's worth thousands maybe more Some pennies are lucky a well known fact This one has all its markings still in tact Other pennies are bad that's also true One day son I will pass this onto you