Tips to buy an original signed poster of Emma Watson
Choose whether you want to purchase an original signed poster or a copy of the same. Of course, it is not easy to get the former but that does not mean it is impossible to get it. On the other hand, the latter is cost friendly and available in abundance. It is true that you cannot be guaranteed an original signed poster has not been copied. The buyer will still keep hold of the original poster and you will not be aware of how many copies he has made. Though there are some who will not care about this.
Auto penning
This is one important aspect to keep in your mind. Due to automation of signatures, many machines can now sign posters instead of the artists themselves. If this matters to you, learn the difference between real signatures and automated signatures. Real Emma Watson signatures have a trail ending while automated signatures are shaky due to vibrations of the machine and have an abrupt ending.