A SPANISH MIQUELET-LOCK BLUNDERBUSS with two-stage barrel, patilla lock (steel and bridle replaced), walnut full stock, Catalan butt inlaid with brass panels pierced and engraved with scrollwork (some replaced) and a marine monster (later), pierced brass barrel band, fluted brass trigger-guard, and long belt hook (butt-plate and ramrod replaced), second half of the 18th Century, probably Ripoll 21in. (53½cm.)