A friend discuss with me the comments of "purists". These are people who wanted only to collect "untouched" coins, which are very hard to come by and cost too much. You just have to leave them in their own pursuits as they can surely afford it. Well, I told him that simple collectors must be happy to collect whatever comes their way and try to improve the collection as time goes by. This is the main concept in the collection hobby. The first priority is to collect and to complete the set. As expected you will find it hard and may encounter ugly coins, but as you go along, try to replace it with better ones. Good luck to all coin collectors.