Reichshauptstadt Berlin Armband

[Soviet]

What the hell is this armband for? Thanks for any help!

[K Bandow]

I have no clue, but I want it!
I am a fan of Berlin, and that will never end.
Actually, I think it may be RLB (Luftschutz) because of the colors.
If you ever want to sell it, I'm your man!
Very cool piece.
Later,
Karl

[Soviet]

I am a fan of Berlin, and that will never end.
Actually, I think it may be RLB (Luftschutz) because of the colors.

Hi Karl, me too. That's why I'm studying here now.