Watch List notes:

The Portland Collection, Commemorative Medals, Aviation: U.S.A./France, Charles Lindbergh (1902-1974), the First Trans-Atlantic flight, New York to Paris, bronze medal, 1927, by G.-H. Prud'homme, bust of Lindbergh three-quarters r., globe showing Europe and the Americas, the flight-path clearly marked, ALARVM REMIGIO IVNCTA PRIMVM OCEANI LITTORA – MCMXXVII, 68mm. (FM [1979] 185), extremely fine
The flight made in the Spirit of Saint Louis, a Ryan NYP single-engine monoplane.