Sure, just name the event and I won't clone it.
I still have a partial inventory open in my old shop -- nothing's changed so far there, except for the Tanabata Jirachi (I don't have that anymore).
EDIT: For clarity, I'm asking you to name your price. If it's not anything I'm not particularly attached to (such as one of my Korean events), I'll gladly trade it to you without going through the process of cloning it. This is of course to preserve the fact that we're conducting a REAL trade this time around. I'll even toss in a spare shiny in my inventory if you'd like, if the event you choose isn't as rare as some others.