1.
PAN-00035644 - coin/coin-related, Willem II van Holland (1247-1256), penning
PAN-00064189 - coin/coin-related, Willem II van Holland (1247-1256), penning
PAN-00069481 - coin/coin-related, Willem II van Holland (1247-1256), penning
PAN-00088669 - coin/coin-related, Willem II van Holland (1247-1256), penning