When it comes to buying DARKSIDE coins I watch mintage very closely. I actually have one modern day silver commemorative (New Zealand) with a mintage of 1,400 if I remember correctly and to top it all off it commemorates an event that never happened. Well it did but it was postponed until the next year due to the 9-11 attacks. Also have a couple of commemoratives with less than a 1000 minted. Needless to say the country of origin does play a role, regardless of mintage, when it comes to commemoratives but I still watch for those low numbers!