Percussion pistol, two shots, single hammer. Block of two superimposed barrels with forced bullet. Engraved case with retractable trigger stamped "EYRAUD BREVETE" and hammer with pivoting head to fire either shot. Carved walnut stock. Length: 19.5 cm A.B.E. (pitting, hammer blocked). Circa 1850. Jean Baptiste EYRAUD, harquebusier in Saint Etienne (1825-1860).