A RARE DUTCH D.B. FLINTLOCK WENDER FOWLING-PIECE with four-stage sighted barrels each engraved with foliage and a profile bust on the breech (some pitting, one fore-sight missing), engraved back-action lock inscribed 'Mastrech' (sic), full stock carved with scrolls in relief on each side of the barrel tang (right fore-end chipped), iron mounts including turned ramrod-pipes, no tail-pipe, patch-box cover carved with flowers and foliage in relief, and original iron-capped ramrod, circa 1690