1912, 15bit, tied to bilingual Avis de Reception, postmarked St. Thomas (25 May), to Harrisburg, Pennsylvania, United States, with May 31 c.d.s. receiver, signed by recipient and returned, with St. Thomas c.d.s. arrival backstamp (15 Jun), filing folds and trivial edge tears do not detract, a rare postal form; with 2001 Moller certificate.
