That makes six, which was my original goal after I obtained the first four (SW style A; ESB re-release; Jedi A&B). It was because I had the two Jedi posters and only a re-release ESB poster that I decided to up it to six.
I wanted to get an original ESB poster and the Advance One Sheet was my real goal. I paid as much ($100) for the Advance as I did for the first four posters, but I still think $100 is a bargain. They've been relatively cheap lately, ranging between $100 and $350 when I'd think they would go for more. I've bid and lost on both Style A and B for ESB, including a bid of $135 on a Style A poster. So I'm pretty pleased to get the Advance for less than that bid.
The other Star Wars poster I got was just a simple re-release, but I like that one because I remember it from the theaters and because it has the Revenge of the Jedi banner (snipe) across the bottom right corner. It only cost around $30 or so, I don't really recall but it wasn't much and is authentic.
These are intended to be framed and linen backed, if needed. They'll go into the basement in the "theater" area where I hope to have a projector and make it a movie viewing space. I also have the Code 3 sculpted posters to go with these, but as it stands I only have the Revenge, Star Wars and ESB Advance posters from Code 3. I'm still missing the ROTJ that I want to get. I've lost a few auctions on that one too, but only because I'm cheap. They retailed at $70+ and I'm trying to get them for under $30 shipped.