I tend to buy mainly bullion coins that the design changes every year over ones that don't that are silver and gold i buy the cheapest i can find. being in the uk theres tax on silver but not on gold and even in the eu is the same to get an edge on silver you need to buy coins from germany or a few others countries under a margin scheme. So i do not see a fair market and have to buy from them to get cheapest silver i can at 7% tax rather than 20% is a big saving over time and more ozs to the stack.