Found to unidentified coins in the side yard of a 1920's ranch house. I have spent a fair amount of time on this property as the county is talking about moving the house to the museum in town. Excited to see what's under the porches.
My guess is based soley on the appearance in the pic. Size, looks silvery, and that light spot in the middle reminds me of the star on a trime.
I can see some letters on the larger coin but I don't recognize them. I'm sure a couple more detailed pics here would give the experts what they need.
Good luck!