This will be a "company chop", not a postal marking
Ahh, thanks David.
more details are available here
Its a company chop from the Chartered Bank of India, Australia and China
Does anyone know that the violet marking is? I am assuming it is a trapezoid. The US uses some trapezoidal markings for customs markings, but this doesn't look like one.
Thanks for looking.
re: Hong Kong cancel question or two