US Air 1,2,4,5

US Air 1
US Air 1 back

US Air  1,2,4,5

USA

 

1:

  • paper
  • flat base
  • thumbhole
  • horizontal tab
  • zigzag cut

 

2,4:

  • paper
  • flat base with special fold
  • horizontal tab

          2: straight cut

          4: zigzag cut

  • manufacturer on base:                   

 

5:

  • paper
  • flat base
  • horizontal tab
  • straight cut
  • manufacturer on base:                                                                
US Air 2,4,5
US Air 2 back
US Air 4 back
US Air 5 back