Things You'll Need
Instructions
Examine the mark on the bottom of the Satsuma vase. Oftentimes, Satsuma markings will have gold Japanese characters on a red background with a gold outline surrounding the red background; the entire marking may be in a square or rectangular shape. If the marking is rectangular in shape with a separate circular crest above the rectangle, the marking may indicate Gyokuzan, in which case the vase likely dates from 1868 to 1912 -- the Meiji period.
Consult a Japanese/English dictionary and a book on Satsuma markings. One such character indicates "bizan," which translates to "beautiful." A marking with a gold bizan character on a red background in a rectangular shape likely dates from 1912 to 1926, which is the Taisho period.
Look for a marking with gold Japanese characters on a black background in a square form, with gold lining the square. This marking may indicate that the vase was produced by the Kinkozan family; the Kinkozan family's primary production period was from 1875 to 1927.