Same prob here , as with Ipcress , can't see a clear chop , even with chop-shopping it !
alba , since we all are assuming that your cool little items are prints , I'm wondering if you've given them a once-over with magnification to see if the red 'chop' mark seems to be printed also ?
Sometimes you may find that items like yours may be prints , yet can also be hand-embellished/colored ... sometimes this means the print might just be worth a few-to-many bux more ....