http://cgi.ebay.com/Ghostbusters-Firehouse-new-in-box-never-opened-complete_W0QQitemZ110370194164QQihZ001QQcategoryZ16463QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
Found at a local hardware store, I'm not a collector by any means, just enjoyed the movies. I thought I'd pass this on to someone else who will enjoy it more. I'll let the pictures do the talking since I really don't know what collectors are looking for. Never opened, everything included (firehouse, ghost trap, containment unit, ectoplasm, etc…). The top of the box has some rust colored marks on it and the tape has turned yellow and non-sticky in some parts. It still holds the flaps closed so the box has never been opened. The rest of the box is in good condition, non faded, and worthy of being shown.
Feel free to shoot me an offer via PM or email. <nathanteats(at)vandals(dot)uidaho(dot)edu>
I'd rather sell it privately rather than go through all the hoops of putting it on ebay. But if it ends up on there I'll update the post with a link to the auction. Thanks for looking!