Zambia? silver coins

What do you think about these coin? Do you think they are official releases? http://www.ebay.com/itm/1-OZ-SILVER-PROOF-FINISH-2015-1000-KWACHA-ZAMBIA-AFRICAN-WILDLIFE-10-COIN-/121660379424?pt=LH_DefaultDomain_0&hash=item1c53861120

What about the rest of these coins from Spain? Most of these coins are from the same person. http://www.ebay.com/sch/i.html?_from=R40&_trksid=p2050601.m570.l1313.TR0.TRC0.H0.Xzambia+2015.TRS0&_nkw=zambia+2015&_sacat=0

Silverplated crap is still crap at heart, aimed at the naive and stupid people of the world.

Bullion coins are semi numismatic items at best and that are the big ones like the US silver eagle, britania, philharmonics etc. but those coins were probaply made under a licence that had cost them 5 chickens and a pretty goat.

I don't think they are official coins, they don't look like other coins from Zambia. Also, if they were real, probably they would be made of Silver, not just Silverplated.

So I should not add them to the catalog?