THE MASTERS (Augusta National Golf Club Course) JIGSAW PUZZLE

From 1974 never opened! Its a fly by of the golf course, I'm sure this is worth money but I'm just looking for some info on it. I guess I need to post a price so I will say I'm looking for $800 to cover my a**!

I'm actually looking for anyone with some knowledge on this item. I'm having problems posting the picks but can always email them. Thanks.