Sniper Badge Pin

Approx 1"

 ARMY Special Forces MACVSOG Sniper Pin

Approx 1-1/4"

UNPFK United Nations Partisan Forces Korea Spook Pin

8240th - UNPFK was the Special Forces during the Korean War. 
This pin is made almost exactly how they were made in 1950, including pin type in back. 
These were unofficial pins, than many special operators worn under their collars.

Aprox  2"

 youtu.be/vBq63yQicXU

TURKISH JUMP WINGS

(1-5/8")