Show me brass alloy ingot maker marks or maker name for a 1000 cm3 ingot with a rased elephant face on it?

I have two brass alloy ingots I would like to find out the history behind them. One is 20cm long x 10cm wide x 5cm thick and has a raised elephant face on one side and a triangle Circle triangle engraved on the other side. the other one is about 800cm3 has some heat damage but it looks like it has a buddha face raised on one side and a cross engraved on the other side.