Signed BANKSY in the stencil. A very early example of the BANKSY tag.
 ‘Cider Genetics’ depicts a bull preparing to charge, his head poised
menacingly. Wrapped around him is a monochrome rainbow and underneath
him is the text ‘Banksy Cider Genetics’. This early stencil was used
extensively by Banksy in and around the city of Bristol in 1999, and is
believed to be the only survivor from that early ‘Cider Genetics’ street
 series.
LITERATURE
Banksy "The Early Shows" 1992-2005 by Ulrich Blanché. Page 76. See photo.
                                                               
LITERATURE

– Listed in the ‘Catalogue Raisonne of Banksy’s Street Art’, under No T. 574. Depicted. Not yet published.

Auction History. Hessinks auction december 18th 2021. Lot 6. Pages 24-27 in the catalogue. Listed on Artprice.com as a sold Banksy work.