DR 1939 GOOD MIXED USAGE REGISTERED COVER

Hello,
This envelope. Where does it go?
The postage is 101PF, why?
Should be:
Registration is 30PF
Air mail (<20g): 10 PF

Here, stampsX, I didn't find the postmark (Sonderstempel)

Thank

Zitat

Original von DKKW
Hello xiaolin,

this letter was sent to Mährisch Schönberg (today: Sumperk)

The letter was hopelessly overfranked, even as 2nd weight registered letter sent by airmail.

You will find the postmark at the stempeldatenbank. It's not perfect but an interesting attempt.

Best regards
DKKW

Thank you!
In addition, I would like to specifically understand the contents of this postmark (release time, size, etc.).
Give a link.

1938 after the Munich Agreement, the German occupation of Czechoslovakia, postage uniform, at what time?

This letter 101PF, is sent to foreign postage standards?

Zitat

Original von DKKW
Hello xiaolin,

this letter was sent to Mährisch Schönberg (today: Sumperk)

The letter was hopelessly overfranked, even as 2nd weight registered letter sent by airmail.

You will find the postmark at the stempeldatenbank. It's not perfect but an interesting attempt.

Best regards
DKKW

Thank you!
In addition, I would like to specifically understand the contents of this postmark (release time, size, etc.).
Give a link.

1938 after the Munich Agreement, the German occupation of Czechoslovakia, postage uniform, at what time?

This letter 101PF, is sent to foreign postage standards?

Zitat

Original von mx5schmidt
The envelope went to "M. Schönberg" = Mährisch Schönberg = Šumperk

Best Regards
mx5schmidt

Thank you!
In addition, I would like to specifically understand the contents of this postmark (release time, size, etc.).
Give a link.

1938 after the Munich Agreement, the German occupation of Czechoslovakia, postage uniform, at what time?

This letter 101PF, is sent to foreign postage standards?