I bought it for 300.00 Peso or 5.60 USD each. I am not a coin collector that is why I am wondering why I buy it. Probably simply because the seller told me " kuya bilhin mo na po ito pambili lang po ng bigas" ("big bro buy it now so I can buy rice").
To the fact that this coin has already devalued couple of years ago, just for the act of kindness, I bought it triple the price. Enough for him to buy half sack of rice that last for a month. Off course I took the old coin with me in exchange and as remembrance.