maker of this Brooch?

[themarks]

This brooch measures some four inches in length ans bears a hallmark I cannot find anywhere?

Thanks in advance evryone!
.

[kerangoumar]

seems to be made by a Bali silversmith, "J. T." whom i have been unable to locate yet.
.

[themarks]

Thank you. It is an odd brooch that seems to have a modernist influence.
.