Badge Info Wanted

[Brinnie]

Hello All,
I have just joined this forum as I occasionally find military badges that I'd like to learn about. Hopefully forum members can, where possible, give me details of age range, manufacturer, rarity and any other information of interest. I have personally found all but three of the badges. Three small rising suns were found by my wife. The condition of quite a few is probably not up to the standard serious badge collectors would like but they are what they are. One was found while digging a small household bottle dump, the rest were detected.
There is an obvious odd one out. This is the one that I found, as a teenager decades ago, in a bottle dump. My father tried to clean it at the time - presumably with Brasso.