HP73: Congo - 1963: 30k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-38-10%20PM.jpg)
HP74: Bulgarie - 1981: 40k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-35-16%20PM.jpg)
HP75: Nga - 1977: 50k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-29-51%20PM.jpg)
HP76: Netherlands Antillen - 1969: 30k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-26-59%20PM.jpg)
HP77: Trang phục truyền thống - Netherlands Antillen - 1969: 30k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-26-02%20PM.jpg)
HP78: Bảo vệ rừng - Đông Đức - 1969: 30k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-22-15%20PM.jpg)
HP79: Bangladesh - 1974: 35k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2021-20-28%20PM.jpg)
HP80: Israel - 1977: 30k
![](http://i1225.photobucket.com/albums/ee386/zozo2612/lucky%2005/28-04-2017%2020-20-10%20PM.jpg)
HP81: Đông Đức - 1980: 45k