- Titles Buffalo Optical (Proper)
- Artist Robert Cottingham, American, born 1935
- Medium graphite on tracing paper
- Dimensions 31 15/16 x 21 3/8 in. (81.2 x 54.3 cm) frame: 33 1/2 × 23 3/4 × 1 3/16 in. (85.1 × 60.3 × 3 cm)
- Credit Line Gift to the Museum by Coe Kerr Gallery through the courtesy of Mr. Warren Adelson, 1984.320
- Work Type drawing
- Classification Drawings
- Signature Signed by artist, lower left, in graphite: Cottingham 1981
- Inscription By artist, lower left, in graphite: Buffalo Optical