"Ngan Hang Quoc Gia Viet Nam" is Vietnamese for "National Bank of Viet Nam". The wording was used on the coinage (and, presumably, paper money) of the Republic of Viet Nam (South Viet Nam). As there was no South Vietnamese coin with a denomination of "1000", I presume that you are refering to a 1000 Dong bill from South Viet Nam. While I know enough to know that its value would depend at least somewhat on its condition, I do not know what the range would be, nor whether there were multiple issues of 1000 Dong bills.
Obtain a paper currency collector book or search the websites for "paper currency" collections.
The current rate of exchange (4/3002012) is 20831.00474 Vietnam Dong to one US Dollar, so 1,000 dong is worth about 0.00005 Cents.
A.15. 782789
nam muoi dong
ngan-hang quoc-gia
30 dollars
Depending on how "circulated" it is, it's worth between 25 cents and $3. Since it was circulating in the earlier years of the Vietnam war, though, it's definitely a cool keepsake item.
Please check your bill again and post a new, separate question with its denomination. Vietnam does not use dollars as its currency.
Refer to a coin collecting website.
1000 VND is worth five cents, so 100 VND is worth about a half cent. You can exchange US$ 50 for a million VND currently.
Tran Hien Ngan in Tae Kwon Do
Pronunciation will depend on the language the word comes from. But guessing I would say the 'ng' is pronounced like the 'ng' in hang. So if you say hang and notice where you tongue is at the end of the word (the back of the tongue is against the palate) this is where you start Ngan. The 'a' in Ngan probably rhymes with baa (sheep noise). The 'n' is probably the same as 'n' in ban.
A.6 serial number 757117
Piasters were the primary South Vietnamese currency during the Vietnam War. And US MPC (Military Payment Certificates/and US Greenbacks were blackmarket at the time) were always preferred by the Vietnamese nationals when dealing with GIs. Any monies by any other name are stangers to the Vietnam War.
Kevin Ngan was born in 1983.
Jaclyn Ngan was born in 1988.
Guy Ngan was born in 1926.
Rachel Ngan is 5' 3".