360
Prisma I (Prism I)
2002
Heavy flint glass prism, in the original dark gray cloth-lined presentation case.
1 3/4 x 1 3/4 x 6 1/2 in. (4.4 x 4.4 x 16.5 cm)
Signed and numbered 10/80 in black ink (there were also 20 artist's proofs in Roman numerals), published by Deutsche Guggenheim, Berlin.
Estimate
$2,000 - 3,000
Sold for $4,750