Air Canada 19,20,23
Canada
19,20:
- paper
- flat base with coversheet
- horizontal tab
19: zigzag cut
20: straight cut
length of text on coversheet: Please ask,.. 5,0 cm
23:
- paper
- flat base with coversheet
- horizontal tab
- zigzag cut
length of text on coversheet: Please ask,.. 4,8cm