CZECHOSLOVAKIA (1918) Scout Post. Michel I (10 Heller, dark blue) + 2 examples of Michel II (20 Heller red). Mint never-hinged. The 20h red on the left in the scan is a slightly different color (more towards orange) and is on thicker paper.
AVAILABLE AT $60
CZECHOSLOVAKIA (1964) Cosmonauts*. Set of 8. Scott Nos 1233-40.
AVAILABLE AT $6