1922/23 - BLP, lithographic overprint 2nd type, 10c pink, 15c grey (A), 20c orange (A), 25c blue, 40c brown (A), 50c violet, all MNH, fine centering. Cert. E.Diena for the 10c, 15c and 50c, cert. Raybaudi for the 50c, cert. Pizzigoni for the 20c (Sassone BLP5/10 - Euro 11,350)