This 44g natural rough stone of phosphosiderite features a captivating purple hue, making it an intriguing specimen for mineral collectors.

While not directly tied to an anime or toy franchise, its unique geological properties resonate with collectors who appreciate natural beauty and rarity.

Japan is known for offering authentic specimens, often with better preservation conditions, enhancing its collectability compared to items sourced elsewhere.

The current starting bid of ¥1 presents an exceptional opportunity, especially when considering that decorative minerals of this quality typically command higher prices in the collector market.