1877/1903, the mounted collection of 12 finished reproductions with unique 1877 issue 40c and the others mostly reported in fewer than three examples, five are illustrated in Sperati II, Sperati's San Marino reproductions, advertised for sale by Oneglia before 1919, were previously thought to have been done his brother Mariano. Sperati I described two San Marino reproductions but Carl Walske identified a further eleven in Sperati II, all items are ex Carl Walske (Image)