Joseph Beuys · Cuprum 0.3% unguentum metallicum praeparatum, 1978-1986

Joseph Beuys, Cuprum 0.3% unguentum metallicum praeparatum, 1978-1986, Cast beeswax multiple with finely distributed copper., 19.5 × 10.5 × 10.5 cm. Sold at auction in 2019. See Joseph Beuys’s auction records and prices →