Vintage Copper Teapot or Kettle with Lotus Flowers and Cup Engraving

Description

I'm really not sure if this is from China but I'm pretty sure it's from Asia, it's made from hammered copper and has some type of cup or chalice and what I think are Lotus flowers engraved on the sides. There is a hallmark on the one side where that handle meets the pot.
It's in pretty good condition with some slight dings and scratches here and there, I left it the way I got it.
Any questions please ask.