Hi I am a new member and this is my first post. I have in my collection a 1887 Victoria Half Crown - I would say UNC, but then again, as it is mine, I probably would. I would like to know whether there is an easy way of determining if it is indeed a proof as I have suspected for some time now. The field is as nice as they come and the detail is very sharp, but upon looking at others both 'normal' and so called proof, I am still at a loss as to how to tell them apart.