| Frank Rinehart John Williams - Tonkawa 1898 Platinum print 9 1/4 × 7 1/4 ins (23.5 × 18.4 cm) (image) 9 7/16 × 7 7/16 ins (24 × 18.9 cm) (sheet) Philadelphia Museum of Art Gift of Harvey S. Shipley Miller, 2014, Accession Number: 2014-199-160 LL/72135
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