South African Airways 12,13,19,20
South African Airways 12,13,19,20
South Africa
12,13:
- paper
- flat base
12: straight cut
13: zigzag cut
- manufacturer on base:
19:
- paper
- pointy bottom
- zigzag cut
- manufacturer in the left gusset:
20:
- paper
- pointy bottom
- zigzag cut
- manufacturer in the left gusset:
small
