"Convalidazione di due Decreti in data 18 Agosto e 12 Settembre 1860 per modificazioni alla tariffa daziaria"

This procedure concerns the validation of two decrees issued in August and September 1860 that modified the customs tariff. It addresses the formal approval of these changes to trade regulations. The decrees affect trade and economic policies by altering import/export duties. This validation ensures the legal standing of the new tariff rates.