Wizzair 1,2,3,4

Hungary

1,4: 

           1: glossy paper

           4: paper 

• pointy bottom
• pre-cut
  
• zigzag cut

2,3

• glossy paper 
• pointy bottom
• pre-cut
  
• zigzag cut

          2:  3 letter/number in the left gusset:

                 List of chapters (3 letters):

• • SzR
  • KB7

           3: 4  letter/number in the left gusset:

                   List of chapters (4 letters):

• •  SzG6
  • ZsT4