BEA  British European Airways 2,3,8

United Kingdom

 2:

• glossy paper 
• flat base with coversheet
• straight cut

• manufacturer in the left gusset:

•    in the right gusset: different numbers  

                         2-4160:

                         2-5321:

8:

• glossy paper 
• flat base with coversheet
• straight cut

• manufacturer in the left gusset:

•    in the right gusset:

3:

• glossy paper 
• flat base with coversheet
• straight cut