Rare 1oz silver

Rare 1oz silver coins Cook island 5 dollars 2020 1oz silver. 999 tortoise, approx 30mm antique finish mintage 999pcs price 150e The queen's beast, the white horse of hanover 2020 1oz .999 silver proof coin ,maximum coin mintage 4310 pcs price 120e Rectangular dragon 2020 1oz .999 silver proof coin,pert mint,mintage 3888pcs 120e Silver fortune 2018 5 dollars, palau 1oz. 999 silver coin,antique finish, mintage 2500pcs price 140e Cook island 2018 5 dollars 1oz .999 silver coin, magnificent life tree frog,proof quality, partially coloured, mintage 999pcs price 150e Mongolia 2018 500 togrog 1oz .999 silver coin,woodland spirit, fox,prooflike quality,partially coloured, mintage 1500pcs price 100e Mongolia 2018 500 togrog 1oz .999 silver coin,wild boar, antique finish quality,with two "swarovski" elements, mintage 2500pcs price 120e Mongolia 2018 500 togrog 1oz .999 silver coin,evolution of Life pterosauria,antique finish quality,partially red-gold plated,mintage 999pcs price 160e Selling all together for 1k. Rare opportunity to own rare collectible coins.