I spend a lot of time looking for signed pieces of paper because on other official media such as discs for example prices are more expensive and my budget does not allow it.
I travel a lot which allows me to meet a lot of collectors.
Here is one opinion that you were already given. Not that more people can't weigh in. But I have been saving certain discussions that "stand out" to me.
No reason to close it, just knew you had brought this one out before and had one opinion, other opinions are fine as well. I've reopened it in case others want to add to the discussion
Yes it is mine and I intended to put it on sale for that I had to be sure of its authenticity so as not to have bad surprises for me and for the potential buyer.