>>6000922box damage is either a very minor insignificant scuff, faded colour or a crease in one of the flaps.
yellowed could be a whole bunch of things, from faded box artwork, yellowed plastic film thing or minor discolouration of the actual figure from being displayed in a well lit room.
you dont really know how to feel when box damage such as pic related is grounds for Urban Mines, while the contents are still complete with no broken pieces and still actually white.
but 1500jpy for a Chogokin Drossel? Who gives a fuck about the box?