RS-01 羅刹・セキコ 1/10 フィギュアの買取情報

The item you're referring to, with the barcode 4902273504420, appears to be a completed action figure of Project RS-01, named "羅刹・セキコ" (Rasetsu Sekiko), which is likely part of a specific line of collectible figures. It seems to be a 1/10 scale figure, which is common in the action figure community.
If you’re looking for specific details about its features, appearance, or where to buy it, please let me know!