manuscript postmark with matching "Ship 12 cts" rate on reverse of folded letter from Mayhill, Jamaica to Bethlehem, Pennsylvania, February 5 Mayhill backstamp and February 7 "Jamaica Paid" handstamp, blue "Forwarded by Hicks & Swift St. Thomas" oval, light wear and small faults, still fine and rare, a unique ship marking and unlisted forwarder handstamp