Kriegsmarine Erkennungsmarke help please

[KMNZ]

Hi guys

 

I have bought my first and only km ek ... but after talking to another collector it seems my kind of ek is faked the most, the 44 year one. 

 

So please can someone give me more information about this tag ? It was bought from a reputable dealer but now it niggles at the back of my head.

 

Does K also stand for Kusten or land based units ? 

 

Thank you for any input

 

Ken

[KMNZ]

Tyank you, Yes that's where I got it from, but if its doubtful then I would rather return it.

Any other links found to same style dog tags ?

Any other opinions?