This is a 1935 event cover commemorating the 25th Anniversary of Walter Wellman's first attempt to fly across the Atlantic Ocean in the Airship America.

• Event & Cachet: Green pictorial cachet featuring a portrait of Walter Wellman, the airship America, a lighthouse, and a map of the East Coast charting the flight path from Atlantic City. The text celebrates the October 15, 1910 flight attempt.

• Cancel Date & Location: Postmarked Atlantic City, N.J. on Oct 15, 1935, exactly 25 years after the historic flight.

• Special Markings: Tied by a clear "BUY U.S. BONDS ASK YOUR POSTMASTER" machine slogan cancel.

• Addressee: Typewritten address to Louis S. Taylor in Glen Ridge, N.J.

• Postage: Franked with a standard 3c George Washington regular issue stamp.

This cover is a highly focused piece of postal history for collectors of early aviation, airships, and New Jersey local history.