Coin of half a guilder from Beleg van Haarlem; one-sided; diamond shaped emergency coin with beveled corners. Front: two stamps one above the other; from bottom to top: city coat of arms: inverted sword with two stars on either side; a cross in cartouche on the point of sword between years within a pearl rim; maker's mark: star and crescent. Reverse: blank; Haarlem; anonymous; 14-Jun-1573; silver (metal); striking (metalworking); h 2.9 cm x w 2.7 cm x w 4.72 gr