How are these vases cleaned?

Dust porcelain surfaces gently with a dry, soft cloth to protect delicate glazes and enamel details. Avoid harsh chemical cleaners that can damage historic finishes. Metal and bronze vessels require minimal moisture. Use a soft brush to clear dust from recessed relief carvings and champleve compartments.

What do five-clawed dragons signify?

Five-clawed dragons historically represented the imperial court and the Emperor himself during the Qing dynasty. Vessels bearing this specific motif denote higher status production. Four-clawed or three-clawed dragons typically appeared on lower-ranking official or export wares.

How do I identify a reign mark?

Reign marks appear on the base or body of a ceramic or metal vessel, naming the specific emperor in Chinese characters. These marks indicate the stylistic period of manufacture. Many later nineteenth-century pieces also carry earlier reign marks as a tribute to revered historical eras rather than as literal dating.