It is actually a 1923. There is a red eagle on the reverse. It is one of the coins I brought to the event at the hotel.
Looks like a ‘28 but since it’s a 1923 it’s a common date. If it’s red on the reverse that’s just damage.
The eagle is red. That is why I took it to the event. It was part of a lot I bought. 3 were nice, two were damaged. I got a bunch of Indian heads too. I think I will sell it as silver.
I'm going with my first statement, contact mark. If you think that it's something else, then take better Pics of just the date please.