Falmouth Packet Express, Niagara - New York - Falmouth - Thornbury 1810. Folded letter with manuscript postmark Niag'a 11 Jan: (not listed as a New York post office but origin confirmed by contents) prepaid 25 cents to New York, sailed on Express January 21, arriving Falmouth March 9th where the blue unframed postmark (Robinson FP1) was applied a year earlier than was previously recorded. Charged on arrival 1/1d packet postage plus 10d. inland, Very Fine. Estimate  $200 - 300. $0 (Image)