The perfect gift for fans and visitors of dover castle this 1000 piece jigsaw shows a stunning view of the castle at dusk the most iconic of all english fortresses commanding the gateway to the realm for nine centuries known as the lsquokey to englandrsquo the great fortress of dover castle has played a crucial role in the defence of the realm for over nine centuries a span equalled only by the tower of london and windsor castle this 1000 piece jigsaw is great challenge for jigs