This is a WW1 Verner's pattern MK VII prismatic marching compass dated 1916 with leather case.Engraved on the underside is CRUCHON & EMONS, LONDON, 1916 and stamped with the British Army War department arrow.In very good condition all round, with a Mother of Pearl dial for low light reading and a manual transit lock.The brass case is dent free and still has its anti slip rubber ring on the underside.The leather case is complete and also in good condition.In very good working order, a genuine piece of Britain's WW1 history.