Coin Collectors

Hi I collect many different coins, but onw of my favorite are the Norfed Tokens. I am considering buying a 2000 gold ounce. Im afraid of over paying because its priced quite a bit above spot price. Are they that rare and In your opinion is it worth buying at a premium or do they sell as just another bullion token? I think its beautiful but I dont want to over pay please help me guys. Thank you And also I hope I posted this in the right section but Im new here so if I didnt I apologize.