Netherlands - 2½ Gulden WILLEM III Coin Swap

Hello guys,

I am from Indonesia and trying to complete my Netherlands - 2½ Gulden Coins.

I am looking for trade/swap with year I don’t have. Here is what I’m looking for :

Netherlands - 2½ Gulden WILLEM III Year :
1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1860, 1861, 1862, 1863, 1865, 1866, 1867.

Here is the year I got to trade :
1858, 1869, 1870, 1871, 1872, 1873, 1874 (Sword)

it anyone interest please contact me.