I was thinking along the lines of lower denomination than the 1oz' ers I've got already and yes it's the metal content that matters, I'm no collector!
Only thing I'm slightly not sure about on these is where it quotes 900/1000 which I presume is fineness, yet they say gold content is same as weight (12.15g) Does this sound right or is there some alloy in there making up the 12.15g ??