Stamp Type:
              
                 M44
              
              
            Postal Office: DUBÍ V KRUŠNÝCH HORÁCH / EICHWALD 
            Stamp Number: 6 
            Official Period Of Usage: 19190000 - 19220000 
            Personal Registration Of Usage:
            
                
                   19200325 to 19200805
                
            
            
            
            
            
            
            
          
Comment:
Registrations
            
            
            
              Hradcany
            
            
            
            
            
              Other stamp
            
          
Background For The catalogue
The catalogue is based on The Monografie Československých Známek Volume 16, 1 + 2, and Volume 17, 1 + 2.