China North 1,2,3

China North 2

China North Airlines 1,2,3

China

 

2:

  • paper
  • pointy bottom
  • tear off tab
  • straight cut

 

 

1,3:

  • paper
  • pointy bottom
  • straight cut

      3: different chinese letters below logo

China North 1
Different letters of #1 and #3
China North 3