This is a beautiful complete set of 3 deluxe sheetlets, issued by the Congo Democratic Republic in 2011, depicting whales. The first sheet feature the Balaenoptera Physalus on the stamp, and the Eschrichtius Robustus and Physeter Macrocephalus on the sheet. The second has the Balaenoptera Acutorostrata on the stamp, and the Balaenoptera Musculus and Globicephala Macrorhynchus on the sheet, and the last sheet features the Megaptera Novaeangliae on the stamp, and the Balaena Mysticetus and Phocoena Phocoena on the sheet. The set is Michel catalog #2032IIA-2045IIA/Bl.385A-387A, and is Post Office fresh, mint never hinged, and F/VF.