A hunting rifle - flintlock system walnut and engraved steel barrel with gilt decoration "Flowers", trigger guard engraved with the monogram JJR Portuguese steel with traces of oxidation barrel with and marked X DOS REIS [Xavier dos Reis], classed plaque marked IOAQUIM ANTº DASª [Joaquim António da Silva], lid of the fire-pan signed by Joaquim António da Silva and dated LXª (Lisbon) 1791 Dimensões (altura x comprimento x largura) - 140,5 cm