What is American dollar value of 10 custom gold unit paper note dated 1930 from central bank china?

The value of any currency or note depends on various factors such as its supply and demand, economic conditions, and historical context. Therefore, it's difficult for me to provide an accurate American dollar value for a custom gold unit paper note from the Central Bank of China without knowing specific details.

Custom gold unit paper notes are considered rare and their value may vary depending on their availability and condition. The value of a 10 custom gold unit paper note from 1930 would need to be determined by consulting with experts or collectors in the field of Chinese currency.

To obtain a reliable valuation, you may want to consult a reputable numismatic expert or seek information from specialist collectors who have knowledge about rare Chinese paper money.