Macao banknotes 5 Patacas note of 1968, Banco Nacional Ultramarino.

Banco Nacional Ultramarino Macau currency 5 Patacas banknote
Macanese pataca
Banco Nacional Ultramarino Macau currency 5 Patacas banknote
5 patacas issued by Banco Nacional Ultramarino 
Macao banknotes 5 Patacas banknote of 1968, issued by the National Overseas Bank - Banco Nacional Ultramarino.
Macanese pataca - currency of Macau, Macao banknotes, Macao paper money, Macao bank notes. 

Obverse: Portrait of D. Belchior Carneiro (1516-1583), first Catholic Bishop of Macau, founder of the Holy House of Mercy.
Reverse: Allegorical woman looking out at sailing ships.