1986 House of Farnam RW53 Federal Duck Stamp FDC - Fulvous Whistling Duck

First Day Cover for the 1986 Federal Duck Stamp (RW53), produced by House of Farnam. The cachet artwork shows Fulvous Whistling Ducks in a marsh setting with birds both standing and in flight. Postmarked July 1, 1986, Washington, D. C.