The long-lost painting resurfaced at the upscale Urban Gallery in Tel Aviv, sparking the anger of Palestinians.
The organizers hope to raise $50,000 to help sustain the artist-led Dar Jacir Center.
Israeli army forces raided the Dar Yusuf Nasri Jacir for Art and Research, also confiscating phones, computers, hard drives, cameras, and books.
The work was unveiled this past weekend at the artist’s Walled Off Hotel, which overlooks Israel’s separation wall around Bethlehem.
Banksy is back in the West Bank and drawing attention to the continuing struggle for Palestinian independence.
On Monday, Palestinians were finally admitted to the cultural body of the United Nations, UNESCO, as a full member. The move, which ignited the ire of the United States and Israel, allows the Palestinian government to apply for historic monuments and locations to be classified as World Heritage Sites.