Origin: 1988 State Bank of Vietnam (Ngân hàng Nhà nước Việt Nam).
State: Unissued, New.
Size: 130 x 65mm

Cộng Hòa Xã Hội Chủ Nghĩa Việt Nam
1000
Một Nghìn Đồng
1988

Or Socialist Republic of Vietnam.

Ngân Hàng Nhà Nước Việt Nam
Một Nghìn Đồng

The State Bank of
Vietnam
Five hundred Dong.

Showcasing a repeating flower pattern watermark signature.
Ho Chi Minh up front.
Hai Phong port dockside scene with trawlers and Lotus design on the back.

This currency is still being used. This one however have never seen circulation and are like brand new.

This is the earliest printed 1988 variant and has a blue overpint.