This is a Shenango China “Warwick Hotel” (Houston, TX) no handles tea cup. It can also be used for an individual side serving dish. It has a gold crest that has two Cranes / Herons on it.
I have eight (8) of these for sale, each one separately. They are all in very good, used condition.
Take a look at the photos, and if you have any questions, please e-mail.