Hi, serp and thanks for your kind answer.
I bought it at the States, via eBay. I also asked the seller and he answered me... I got the full public address... it was glued inside the protection of the coin...

Thanks again for your support.
Rui
Hey ct1aic,
Did you create it yourself with serpcoin software? If so there is a file saved (named addr.sav) which stores just the coin # and the full bitcoin addresses.
I know there are a few people who were selling them on ebay put together already. If you bought it that way you will need to contact the person you bought it from. I sell them as Do It Yourself kits only so, unfortunately, I can't help you there.
I would not recommend that you
never fund the coin. Unless you really really really really really trust the person you have bought it from.
Much better to buy a few fresh hologram from serp and assemble the coin with a private key that you have created.
I would offer to send you a hologram for the price of a stamp, but unfortunately I don't have any left.