Double Happiness jar Genuine or fake?

[Maritess Nacua]

Hello there experts!  Please help me identify this Jar?  I love it but wants to make sure it is authentic?  I am sorry for the pictures, this is what the seller sent me.  I will ask for more soon. Thank you in advance for your opinion.

[peterp]

Early 19th century, Jiaqing to Daoguang reign.

[Maritess Nacua]

Thank you Peter!  I will buy it as part of my collection.