Delawares should have single combs, yellow shanks & feet, Columbian pattern (silver with black at the wingtips & tail & hackle), and white barring (only obvious on the black areas.)Another one I’m wondering- does this look like a Delaware? It’s one I posted in another thread much younger. Could just be one of the Rainbow’s that Hoover Hatchery provides. But does look Delaware-ish to me- but I don’t know much about them
Your chicken appears to have those traits.
So either it is a Delaware, or it is some other chicken that happens to have those same traits.