CC0 · no rights reserved
Rotary Valve Cornet
From the collection of The Metropolitan Museum of Art. Free to download, adapt and use — no permission needed.
Credit lineRotary Valve Cornet. 1870–75. Hall & Quinby. The Metropolitan Museum of Art, Purchase, Bequest of Robert Alonzo Lehman, by exchange, and Bequest of Olive Huber, by exchange, 2001. CC0.