91) An excellent original WW1 British army issue gas warning rattle. Used in the trenches to warn of an incoming gas attack. The metalwork is in good order. everything is good and tight. The wooden clapper looks in good order and rattles loudly. The wooden cog is excellent with just minor edge wear from use. The wooden grip is in great condition and marked JTB 1918. The bottom of the grip is also marked with the WD arrow and some numbers but hard to make out. All is in good order.