cover 1894 (18 Nov.) envelope from San Salvador to London bearing 1894 5c. + 10c. (Liberty) tied by double ring d.s. in violet and 1896 (24 Aug.) registered A.R. envelope from La Libertad to the Commander of U.S. "Alert", San Francisco and forwarded to Port Angeles, bearing Seebeck 20c. (Peace) on obverse and 2c. (White House) and 5c. (Peace) on reverse, showing various route and instructional marks.