The ovals Are 11th Abn Hq (White and red) and 503rd all early 1950's
503rd The Rock 503rd AIR/1st ABG 503rd pocket patch from the 50's
Parachute Cap badge WWII era , could be sold at a PX store(?)
509th Geronimo made for collector or copy
Ranger scrolls always up for debate but these are collector copies made during WWII or post WWII for collectors.
ATF-9 Kiska Task Force incorrect colour Blue variation made in error but is a legit WWII variation. Also you have it upside down.
18th Airborne Phantom Div , not to sure what to make of that one , its not WWII era US or Brit made? Looks like a reproduction more likely post WWII?
ABN TC Sicily is a reproduction and should be Italian made.
541st and 504th PIR are possibly Boots made c1945-48 period for returning soldiers although I don't have proof , more educated guess so can be corrected.