Stamp Type:
M44
Postal Office: SOBOTÍN / ZÖPTAU
Stamp Number: 4
Official Period Of Usage: 19200000 - 19380000
Personal Registration Of Usage:
1921-01-21
Comment:
Registrations
Hradcany on letter
Background For The catalogue
The catalogue is based on The Monografie Československých Známek Volume 16, 1 + 2, and Volume 17, 1 + 2.