S245 (B3 I41–42)
F: Merz, Mario Cancelled Numbers 1970 NY, Sonnabend Gall. 12057 (t)
B: School of Visual Arts Library (t)

S246 (B3 I41–42)
F: Merz, Mario Mai Alzato Pietra su Pietra 1968 m. m. 41972 (t)
B: School of Visual Arts Library (t)
[A view of Merz’s work available here.]

S247 (B3 I41–42)
F: Merz, Mario Installation View: “The Space Is Not Practical;” 1970, NY, Sonnabend Gall. 12062 (t)
B: School of Visual Arts Library (t)
[Mario Merz, Numeri cancellati, 1970, mixed media, glass and neon.
A reproduction available in Mario Merz (Torino: Fondazione Merz, 2006), 56, Fig. 38.]

S465 (B4 I77–78)
F: Merz, Mario Rhinoceros 1979 61796 (t)
B: School of Visual Arts Library (t)
[Mario Merz, Rhinoceros, 1979, mixed media on fabric and neon.
A reproduction available here.]