Conversione in legge del R.D.L. 23 aprile 1931, n. 431, che modifica il trattamento doganale dei bottoni di madreperla

This procedure concerns the conversion into law of a royal decree regarding the customs treatment of mother-of-pearl buttons. It aims to update the rules and tariffs applied to the import and export of these specific items. This change primarily affects importers, exporters, and manufacturers of buttons and decorative accessories using mother-of-pearl.