>>7948641Honestly for a character who binned as hard as Rose you might as well buy a new figure. A head cast will cost you about 5-7 bucks and you might get casting imperfection (no casting vendor guarantee perfect cast).
Since her body and jumpsuit is nondescript gender neutral, you can slap any random head on it, give it a turd brown spray and pretend it's some random Rebel base fuel, flight tech, janitor jobber.
Otherwise, check out these 2 stores.
>>7948084 