Bidspirit auction | 1922 - 9th Italian Philatelic
1922 - 9th Italian Philatelic Congress, Trieste, n. 123/26 used on fragment. Raybaudi Certificate Cat. 1,600
1922 - 9th Italian Philatelic Congress, Trieste, n. 123/26 used on fragment. Raybaudi Certificate Cat. 1,600