1946 San Marino, ordinary mail stamp of the series “Coats of arms” No. 295 Lire 50 olive and ultramarine, overprinted “Lire 10” in red pro Assitance Works, in mini-sheet of No. 10 copies. 1 mini-sheet new, perfect, mint and never hinged Raybaudi certificate. Catalogue Sassone n. MF 7, Euro 2500.00.