INSEE code
The design of passport stamps issued in the French overseas territories in the Pacific differs from those issued in metropolitan France/the Schengen Area. Previously, entry stamps issued in French overseas territories in the Pacific were rectangular, whilst exit stamps were hexagonal. Under the current design, both entry and exit stamps issued in French overseas territories in the Pacific are hexagonal, and are similar in design to Schengen Area passport stamps. The top left corner states Outre-Mer and F, and indicates the 3-digit INSEE code for the overseas territory where the stamp was issued (988 for New Caledonia).