| Frank Eugene Professor Franz v. Stuck [Camera Work, no. 31, pl. 04] 1910 (photogravure) Photogravure 6 3/4 × 4 3/4 ins (17.1 × 12 cm) (image) 11 × 7 13/16 ins (28 × 19.9 cm) (sheet) Philadelphia Museum of Art From the Collection of Dorothy Norman, 1973, Accession Number: 1973-267-143 LL/71571
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