• n. A tax, or stamp-duty, imposed by the Spanish Government because of economic decline. Every fabric set which had the stamp meant that the tax was payed and followed and accomplisehd all legal rules.

• http://vocab.getty.edu/aat/300037320 (Silk Heritage Thesaurus)

• De Laborde, Alexander Louis. A view of Spain : comprising a descriptive itinerary of each province, and a general statistical account of the country / translated from the French of Alexander de Laborde. London : Longman, Hurst, Rees, and Orme, 1809

http://data.silknow.org/vocabulary/84