Based on Rigobert Bonne's earlier map of 1780 , this map of MARTINIQUE (a French Caribbean island) was re-engraved in 1820 by Claude-Marie-François Dien (1787-1865), a distinguished French engraver, painter, and scientific illustrator, known for his contributions to cartography and astronomy, He revised and updated this map with the most modern tools of his period, adding a clear refined look to the newest geographic developments, such as a more precise coastline, harbor contours, and anchorage points, as well as new roads and settlements reflecting the urban growth of the island. His name is engraved at the right bottom. Maps of this modernized version, re-issued in the post-Napoleonic period by C.M.F. Dien are hardly on the market and rarer than the earlier 18th century version, as their edition was very small. Condition: Excellent. Strong paper quality. Original center fold. Full untrimmed margins. (shipping by registered airmail, arrival time 10 - 30 days, depending on destination). To Italy we ship via EMS courier.