This is a set of in perfect condition Syracuse china Coronet pattern rimmed soup bowls. Each measures 8 7/8", and is marked "Coronet / Syracuse China / Made in America underneath. I see no chips, cracks, crazing or staining, and minimal to no utensil markings.
The only marks I saw were a couple yellow spots underneath one or two bowls that may be from the time of manufacturing, and vintage age, or perhaps from being stacked in storage. Please see pictures for condition and details.