A sancai ceramic lotus-leaf and duck-shaped water dropper or bixi, China, Kangxi period, 10 cm long, 6 cm high (restorations) Vanderven Oriental Art label under the base 

A sancai ceramic lotus-leaf and duck-shaped water dropper or bixi, China, Kangxi period, 10 cm long, 6 cm high (restorations)

Vanderven Oriental Art label under the base 

Restorations
Some firing imperfections
Presence of a ceramic "residue" to the inside near the hole 
Presence of a chip (?) to the beak