8,9,16:

Qantas 8,8b,9,16,20

Australia

 

 

16: glossy paper bag

 

8,9:

paper bag

open gussets

straight cut

 

9:                               8,16,20:

 

8b: black bar longer, different folding

20:

paper bag

open gussets

no producer at back

straight cut

8,16,20:

9: