Legal counsel to Banco del Chubut S.A., as arranger, placement and financial agent, in the issuance of Province of Chubut’s Series L Treasury Notes. The Treasury Notes Series L are secured by certain rights of the Province of Chubut to receive amounts under the federal tax co-participation regime and were issued for AR$ 401,400,000 fixed rate equivalents to 35.50% annual nominal, due on September 15, 2020.