Chinese 20th C. Republic period Wang Bu Blue and white painted bird motif porcelain bottle vase. The porcelain potted in bottle vase, thick and large body, tall cylindrical belly, globular body, short neck forming into a flared opening mouth rim, raised with slight cylindrical with a concave footed base. All reserved in clean white underglaze base color which contrast against the bright fine blue color. The Exterior decorated with flying several Peng niao bird above meadow field. The clay is very fine, with a brilliant glaze finish that was applied by a meticulous, the shape is uniformly proportioned. The Under-base bears artist's mark, a six underglaze blue seal script characters artist signature mark, WangBu.