Whats the oldest unopened pack you ever opened and any luck?

[DixieBaseball]

Ok this is not exactly vintage, but it was a cool experience none the less... I was at a local mall card show a couple of years back, and I am standing at a dealer's table when a guy walks up with his kid and asked to see the wax box of 1986 Fleer Basketball and the remaining 4 packs in the box left. (I had already spotted this through the dealer glass and was very skeptical, as it looked fishy to me since all the packs were gone except for a scant few, so I thought perhaps the packs were picked over, etc.) The guy asked how much for one pack and the dealer told him since he had already sold each of the packs in the box except the last four, he would sell him each pack for $50 each or all four for $150. The guy waivered and said he wanted to buy just one. I noticed he would hold the packs up to the light, really look at them close, etc. So anyway, the guy was able to buy one pack for $40, and then he and his son opened the pack right there in front of me. Before he opened it he showed me that Ewing was on the back of the pack, and then as he got to the middle of the pack he pulled a gem Jordan RC. As soon as he pulled it, the dealer grabbed a top loader and that puppy made its way inside within 30 seconds of being pulled from the pack. It was centered very well and pretty obvious it was going to be a 9 or 10. Not a bad investment and really cool to see it in person.