Misc. items to ID

[Dmv]

Hello,

I'm into Third Reich, but picked up some older stuff over the years.
Could you please help me ID it and put a fair price tag on it before it goes to estand (Price per PM is ok)
Ok, here the photo's (in bad evening light)!

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[Miro O]

Ok, so I will start and somebody will correct me.
Post 2: Buttonhole miniature of Landwehr long service medal with ribbon from Red cross medal
Post 4: 25 years fireman long service medal
Post 5: Prussian Landwehr reserve decoration
Post 7: German War Aid Cross 1917-24 (Kriegshilfdienst Kreuz). Right one in zinc, left one in silver or silver alloy.

[Brian L.]

to be more precise: 25 year Fireman's service medal - Freistaat Bayern 1919-1934