Ex N880L, acquired by the United States Air Force Museum in 1981 and loaned to the Castle Air Museum. It was placed on display in August of that year.

Ex N880L, on loan from the USAF Museum.

To Castle Air Museum, California, in the late 1980s and displayed in its original markings as B-23 39-47. Only 38 B-23s were built, and twelve of them were later converted to transports (C-67, then UC-67). Postwar many became corporate aircraft.

The B-23 Dragon was a much-improved variant of the B-18 Bolo. The last 38 B-18s on order were built as Dragons in 1939-40, but never used in combat. This one saw use as a UC-67 transport.