1937 Libya, Italian Colonies, inauguration of the Libyan coastal road, various subjects: Arch of the Philenes and Roman amphitheatre of Sabratha for air mail. Stamps of the previous set overprinted “XI TRIPOLI FAIR” in black. 4 values new, perfect, mint and never hinged. Catalogue Sassone n. 142/143+A32/33, Euro 250.00.