The French Southern and Antarctic Lands announced a sixteen-stamp booklet, “Voyage de découverte des îles Éparses”, on 9 October 2026. Its artwork by Marine Le Breton follows a resupply voyage aboard Champlain; Nelly Gravier prepared the layout.

The booklet contains four blocks of four stamps, with 5,000 booklets printed in four-colour offset and a stated selling price of €36. First-day presentation is scheduled for 5 November, followed by general sale on 9 November. The booklet measures 140 × 210 mm, with individual stamps measuring 40.85 × 52 mm.