badges to identify

[Anjoucollector]

Good evening,

I would need your help to identify these badges and to know if they are genuine or fakes. Thank you

[irishhorse]

Top left is I think a Polish motorised transport collar badge. Bottom left is Royal Artillery. Bottom right Rifle Brigade . All look original.

[tonyb]

Bottom two are Royal Artillery and The Rifle Brigade, both look OK to me.
Tony.

[Anjoucollector]

Good morning,

thank you for your advice

[engr9266]

3rd photo is a WO1 wrist rank badge often named as a General Service Corp cap badge.
4th could be GSC cap or collar badge.