Stamp Type:
M41
Postal Office: PRAHA 30 / MINISTERSTVO POŠT A TELEGRAFŮ (*1919)
Stamp Number: 1
Official Period Of Usage: 19200000 - 19230000
Personal Registration Of Usage:
1920-07-29 to 1922-01-04
Comment:
Registrations
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.