at first glance:
the leia is white, there are no paint rubs and the wepaon is original...which makes a Leia worth 25-30 euros!
the weapon is wrong (blue...belongs to bespin or hoth Leia)...and I have no clue why its higher then 30 euros!
But keep in mind: If the seller had several loose single figures at top notch condition...this mostly explains higher prices on single figures! Also the non rub theorie....graders are crazy
otherwise its really not that spectacular:
loose leia wepaon sells for: 15 euros
white leia with cape sells for: 15 euros