Looks to be very mint condition:

Captain Comic w/Upside Down Label

-Dain

Whoops, sorry -- I checked the condition of mine, and this one looks better.

-Dain

I keep seeing that game at the flea market. The greasy old man wants $8 bucks for it...

Should I get it?

I would get it because it's uncommon compared to the regular black/blue carts.

Offer him $5

If the cart is perfectly blue (no sun-fading), and the back of the cart doesn't have the label torn where the center screw is, I would say it's probably worth it. It's not super-rare or anything, but it's a definite variation. Now I just need to find the upside down Baby Boomer label

-Dain

The guy doesn't listen to offers. He's a moron. He has the same damn games EVERY week. I have no idea how he sells any games at all (or even if he does). He's such an asshole. His games are way over priced and very dirty, and he puts tape all over them and then rips the tape off himself when you buy games from him. I watched him rip the tag off the cart and pull half the front label off of a game. Boy was that guy pissed off. And he's the kind of guy that won't just let you look at the games on your own. He has to push them in your face and keep telling you how rare they are. Last time I checked, Dr. Mario wasn't a rare game dude!

All I know is, that Captain Comic has been there for months. It was still there an hour ago, so I'll have a look see next sunday. I just hate talking to the guy!!

I know someone who has it, lol. Thats right, it's me. Sorry bro, had to do it!
~~NGD

After I got mine cheap I decided to look around and at any given time there's usually a couple of cheap upside-down ones...most sellers don't distinguish (probably because they don't notice).

http://search.stores.ebay.com/...Q29QQsbrsrtZlQQsofpZ4

Looks like only two up right now but when I got mine in a lot for $1/cart I checked and prolly 25% of them were the variant at the time

That is super cheap but pray it's not a stock photo. I bought mine for $3 and turned out to be the seller used a stock photo and it really wasn't an upside down label.

Good luck on that Baby Boomer, Dain. That's going to be a tough one to track down