Intervention for the conservation and restoration of an ensemble of coins from the Medieval Period, from the Money Museum (Bank of Portugal) collection:
- 2xDirham, Abderráman II e Abd al-Rahman I, 8-9th cs., silver alloy.
 - 2xDinheiro, Veneza, Carlos o Calvo, 9th c., silver alloy.
 - Dirham, Al Hakim I, 9th c., silver alloy.
 - Quirate, Ibn Qasi, 12th c., silver alloy.
 - 2xDinheiro, D. Afonso VII e Bertrand de Urgel, 12th c., bolhão.
 - Square Dirham, Musa Ben Mahfuz, 13th c., silver alloy.
 - 3xDinheiro, 2xD. Afonso III e D. Sancho II, 13th c., bolhão.
 - Grosso, Bohemundo VII, 13-14th cs., silver alloy.
 - Dinheiro, D. Dinis, 13-14th cs., bolhão.
 - 2xDinheiro, D. Pedro I, D. Afonso IV, 14th c., bolhão.
 - Forte, D. Fernando I, 14th c., silver alloy.
 - 3xTornês, 2xGrave, Barbuda, Pilarte, D. Fernando I, 14th c., bolhão.
 - Real e ½ Real (120 e 60 Dinheiros), D. Fernando I, 14th c., silver alloy.
 - Real Sevilha, D. Pedro I de Castela, 14th c., silver alloy.
 - 2xReal, 10 Soldos, João Regedor, 14th c., silver alloy,
 - Real (10 Reis), silver alloy, Real preto copper alloy, D. João I, 14th c.
 - 2x¼ Real, bolhão, Real preto, copper alloy, D. João I, 14-15th cs.
 
Acknowledgements Money Museum ~ Bank of Portugal