It's an Aztec Freedom tent - I've no idea whether it's 4 or 6 person but the picture on the bag does show 3 bodies in each bedroom. Anyway, as far as I know this has never been removed from the bag (there is a little damage to the bag though, but I figure you're not sleeping in that). If anyone can make use of it, pay for the price of postage and it's yours.
I'm going to assume that once pitched, it looks like this.