How do I find my Chinese mark?
The first place to look for a reign mark on a Chinese piece of porcelain is the bottom of the item. If you do not see a reign mark here, check the mouth of the item, or the exterior of the base.
What do the numbers on the bottom of china mean?
After 1883, registration numbers were used. These numbers indicated the year the china was produced. Look for the words Royal Arms or Royal in the manufacturers name. The words Royal Arms were not used until after 1800. The word Royal was not used until after 1850.