China Southern Airlines 4,10,11,19,30,63

China Southern 4,10,11,19,30,63

China

4,63:

• paper
• pointy bottom
• tear off tab
• straight cut
• manufacturer in the right

4:

63:

19:

• paper
  
• pointy bottom
• straight cut
• manufacturer in the right

10,11:

• glossy paper
• pointy bottom
• straight cut

      10: very thin glossy paper

30:

• paper
• pointy bottom
• tear off tab
• straight cut
• manufacturer in the left

identical print on both sides