Singapore Airlines 1,15,17

SIA 1
SIA 1 back

Singapore Airlines 1,15,17

Singapore

 

 

1,15,17:

  • paper 
  • flat base 
  • tear off strip
  • vertical tab

 

 

1,17:

  • manufacturer in the right gusset:

  • 1:   straight cut
  • 17: zigzag cut

 

 

15:

  • zigzag cut
  • manufacturer in the left gusset:

 

 

 

SIA 15,17
SIA 15,17 back