Stamp Type:
M17
Postal Office: OPAVA 1 / TROPPAU 1
Stamp Number: 8
Official Period Of Usage: 19181028 - 19190000
Personal Registration Of Usage:
19190312 to 19191021
Comment: Date-bridge partly damaged.
Registrations
Hradcany on letter
Hradcany
Other stamp on letter
Background For The catalogue
The catalogue is based on The Monografie Československých Známek Volume 16, 1 + 2, and Volume 17, 1 + 2.