Why are you doing this? Forgot to buy Gulden when it was 0,002 usd?
No I mined a lot of Gulden(coin) back in 2014 when the block reward was 1000 NLG, before the gulden devs decided to lower the block reward to 100 NLG.
Now you need to find 10 times more blocks for same reward, is this because of the premine that would become worthless quicker if coin supply wouldn't be controlled this way?