Rory Gallagher - how much is it worth - a inside sleeve signed by Rory?

So - here is something very Special

A friend of mine got some (!!) Rory Gallaghar autographs. He obtained these signatures IN PERSON in Hannover/Germany back in August 22, 1992 at the Stadthallenfest - see red ticked stub below!

The only one he would let go is that Jinx album pictured below. It is been signed on the outside sleeve and also on the inside sleeve. Outside sleeve has been signed by 3 and inside sleeve only by 2! Well, I decided to take the outside sleeve of the album. The inside sleeve is still available for sell.

So the question to you - anyone here interestet in that inside sleeve - If yes, I would give you contact/email from him - just PM me?

And - how much is it worth as I have no idea. I got the outside sleeve from my friend as a "present" just for free!

cheers - Marty