Stamp Type:
M41
Postal Office: MORAVSKÁ OSTRAVA 1
Stamp Number: 45
Official Period Of Usage: 19200000 - 19260000
Personal Registration Of Usage:
19231005 to 19250929
Comment:
Registrations
Other stamp
Background For The catalogue
The catalogue is based on The Monografie Československých Známek Volume 16, 1 + 2, and Volume 17, 1 + 2.