Stamp Type:
M47
Postal Office: IZKY / ИЗКИ (*1924)
Stamp Number: 2
Official Period Of Usage: 19290000 - 19390000
Personal Registration Of Usage:
19380309
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.