Southeast indian, cambodian?

Hello, i recently won a ebay action, lonely bidder. Silver vase, i just like the design, have a T-100 mark. There really are pure silver vases??

 

Gorgeous, a very elegant vase.
I know the T100 mark as a recent silvermark from Pakistan. It is not an assay mark, manufacturers stamp it themselves. It could be used in other countries as well, but I don't know.
If the walls of the vase are thick enough, it could be made of pure silver.
The style could certainly be Pakistani.
For a comparison of the style, here is an antique drinks measure from Kutch, an Indian region bordering on Pakistan:

 

Beautiful, same style. That piece could be .900 or .925? Going to read about Kutch, interesting. Thanks a lot.

Luis