It’s a republic era Japanese Imari late Meiji/early Taisho period. Signed: Tezuka Kinsei lamp vase. I tried to upload 360 picture for your better review. There is fracture and small piece missing that’s due to its age but the vase is sturdy and strong and does not need any filings. The bird display side of view is entirely clean for display. Day by day Asian antiques are getting scarce and more and more people wanting to collect them. Do not let this authentic piece let go. You can google this vase design they are without marking. Thanks for looking and good luck.