Meh, I used to have the first issue till I left it over at a friend's place as a kid... Then the guy moved to California and his dad thought that the issue was his, so he mailed it off to him... I had forgotten all about it till he visited and mentioned that it had been mailed to him. Did an ebay search, looks like they go for $25-$75, but in light of this, they could go for a lot more down the road.
Anyway, having really started videogames off with NES as a kid (Atari 2600 doesn't count!), I gave NP a shot when it got started. I just checked and I've got about 2 years worth of issues ranging from '89 to '91, but then I just stopped renewing, instead favoring the other mags like EGM/EGM2, GamePro, GameFan, NextGen, Computer Gaming World, VideoGame & Computer Entertainment etc. till I quit altogether before starting college in the late 90's.
Well, 24 years, not a bad run though. RIP NP... It wasn't anything special, but back then, without Internet and expensive phone numbers having to talk to another gamer when you got stuck in a game, it had its use. But since the other mags covered everything and were better put together, I stopped bothering with it. I guess I agree with Mishran, it's been 20+ years since I looked at one, so the objective thing to say here is I don't care, but I stopped caring about gaming mags in general, so it's not anything against this particular one...