Symbol, badge (6)
I believe the answer is:
emblem
I believe this is a double definition.
'symbol' is the first definition.
(I know that symbol can be written as emblem)
'badge' is the second definition.
(I've seen this in another clue)
(Other definitions for emblem that I've seen before include "Symbolic object" , "Logo" , "Badge, token" , "Crest or symbol" , "Typifying symbol" .)