A banknote issued by the government of the Democratic Republic of Vietnam (North Vietnam) denominated in "Đồng" (銅). 
<p>Face: Ho Chi Minh; denomination; 
Text: VIỆT NAM DÂN CHÚ CỘNG HÒA = 越南民主共和 = Democratic Republic of Vietnam; 
NĂM MƯƠI ĐỒNG = 伍拾元 = Fifty dong; 
Seal: NGÂN HÀNG QUỐC GIA VIỆT NAM / PHÓ GIÁM ĐỐC = National Bank of Vietnam / Vice President; 
Seal: NGÂN HÀNG QUỐC GIA VIỆT NAM / GIÁM ĐỐC = National Bank of Vietnam / Director; 
Back: soldiers and farmers reaping rice; date; denomination; 
Text: NGÂN HÀNG QUỐC GIA VIỆT NAM = National Bank of Vietnam; 
No watermark 
P-61a D-23A 50 Dong 1951
</p><p>P-61a D-23A/LK5 50 Dong 1951 SPECIMEN
Back: overstamp LƯU HÀNH LIÊN KHU 5 = Special Area 5 
</p><p>P-61s1 D-S23A 50 Dong 1951 SPECIMEN
Face: overprint GIẤY MẪU = Specimen 
</p><p>P-61b D-23B 50 Dong 1951
</p><p>P-61s2 D-S23B 50 Dong 1951 SPECIMEN
Face: overprint GIẤY MẪU = Specimen 
</p><p>P-61* D-PL23* 50 Dong 1951 propaganda leaflet
</p>
Face: Text: CÔNG DỤNG DUY NHỨT CŨA GIẤY BẠC HỒ-CHÍ-MINH = The only use for Ho Chi Minh's money.
The government of the Democratic Republic of Vietnam.
<ul><li><a rel="nofollow" class="external text" href="https://art-hanoi.com/collection/vnpaper/p61.html">{North} Vietnam 50 Dong 1951</a> (Art-Hanoi).</li></ul>