X | 10r | redvio | transportation | |||
X | 20r | olgrn | transportation | |||
X | 40r | orgbrn | agriculture | |||
X | 50r | orgbrn | industry | |||
- | 100r | redorg | aviation | |||
X | 200r | rose | aviation | |||
- | 300r | olgray | Mercury (1925) | — | — | |
X | 400r | bl | Mercury | |||
- | 500r | redbrn | Mercury | |||
X | 600r | redorg | (1926) | — | — | |
- | 2000r | (1926) | — | — | ||
- | 5000r | (1926) | — | — | ||
- | 10000r | (1928) |