South Vietnam 50 Dong ND 1966 P17p Die Proof Obverse About Uncirculated. NS, PEI, NB, NF, QC.AB, MB, NT, NU, BC, SK, YT. This item is in the category "Coins & Paper Money\Paper Money: World\Asia\Vietnam". The seller is "monalisa-money-mondo" and is located in this country: CA. This item can be shipped worldwide.