The smaller devices show that the die was over polished on the obverse die. So much that the devices were almost done away with. The bow tie appears polished out. On the reverse the weakness seen on the 'STATES OF' area is often seen as weak, but because the devices are looking wider on that area, I'm viewing this a
Struck Through Grease issue. But as mentioned, this is not a premium coin. But it is copper, so if your saving copper coins, then it would be a keeper. Other wise you could spend it.