Air India 3,6,7,17,27

India

3,27:

• glossy paper 
• flat base with coversheet
• horizontal tab
• straight cut
• manufacturer in right gusset:

           27:  and on coversheet:

6,7,17:

• paper 
• flat base with coversheet
• horizontal tab
• straight cut
• manufacturer in right gusset:

             6:

             7:

           17: