Hello Turbo, opening a shop is'nt as easy as having 2 Kilos of coins, you really Need too know what the coins are and their value to even stand a Chance. Your best bet is to buy some books on the subject first of all, then have a read around here (especially on the grading subject) then go through your 2 Kilo bag. Just as an aside, having 2 kilkos of coins stored in a bag won't be doing them any good, they'll be knocking against each other levaing marks all over them thus reducing any value. Welcome to the Forum