Help me decide!

Picture is unrelated. I thought it was amusing, okee-day?

 

I want help deciding my latest military purchase. I'm going to get a field worn complete Russian WWII M52 helmet and WWI German flag for sure, but I'm going to buy something else in a while. I need your help on picking it out.

 

This? www.amazon.com/German-WWII-Reproduction-Death-Visor/dp/B0...

 

This? www.amazon.com/German-Knights-Cross-Medal-Award/dp/B0026H...

 

This? www.amazon.com/German-Knight-Grand-Cross-Battle/dp/B00546...

 

This? www.amazon.com/German-Imperial-Iron-Cross-Patch/dp/B0075D...

 

This? www.amazon.com/Spanish-Civil-Modelo-M-1921-Helmet/dp/B004...

 

 

Or perhaps something else?

Done