Value? Luger man ID help and value

Hey there, first post so I hope I'm not breaking any rules.

Having to sell a lot of stuff I have inherited, tough times and trying not to sell firearms.

Anyway, having trouble IDing some P-08 Luger mags and values to sell.

Attachment 116426 Attachment 116427 Attachment 116425
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Attachment 116429 Attachment 116436 Attachment 116428
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Attachment 116440 Attachment 116441 Attachment 116442

Any help or link to a guide would be hugely appreciated , thanks!