Stamp Type:
M41
Postal Office: PRAHA 1
Stamp Number: 178
Official Period Of Usage: 19190000 - 19300000
Personal Registration Of Usage:
19200430 to 19201026
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.