The Millennium Falcon has been so popular there appears there are six known sets, and seven versions. Four of which share the exact same product name.
Millennium Falcon, 2000 (7190) 600+ pieces
Millennium Falcon, 2003 (4488) Microscale version with only 87 pieces.
Millennium Falcon, 2004 (4504) 900+ pieces (New minifigures with the flesh skin colour).
That looks like 30384 Windscreen 7 x 4 x 2 Round. In general, BrickLink is a pretty decent place to browse around for parts identification. Peeron is also pretty good.
BrickLink provides a comprehensive list of windscreens both plain and decorated.
As far as I know, all of the most common vehicles have been produced, but I could be forgetting something. There are many obscure vehicles which have not been produced, but I don't see any reason to try to list them all. Some examples would be many of the pod racers from Episode I, many of the hundreds of vehicles shown on Coruscant, or several of the ...
There is a website, http://rebrickable.com/, that lets you enter the sets you have, and it compares the inventories to other sets to determine which other official sets you can build with those pieces. It also includes unofficial MOCs that other builders have submitted, and it will substitute other part colors if you choose.
For example, just entering the ...
I don't have it, but BrickLink already has inventories of all submodels.
According to them, day 1 is a Republic Cruiser. This is a mini version of 7665 — Republic Cruiser.
They do look quite similar for sets of a such different scale:
Sadly, Wookiepedia doesn't have a picture of a republic-class cruiser, but I suppose that's what it is.
You have three basic choices, depending on how much time you want to spend:
Sell the collection as-is (with as much honest description as you can muster and great photos if you're selling on-line).
Sort the collection into sets and sell them as-is with parts / figs missing.
Sort into sets and replace missing parts / figs.
These three are not mutually ...
According to data collected from Brickset, the total MSRP of all Star Wars sets to date is $18,933.76 USD. This includes a total of 508 sets. I simply used the CSV export feature on Brickset to put this together.
Here's the raw data if you'd like to explore it further:
By using two TV wall mounts, you could put it against the wall on its side.
This guy was able to do with the LEGO Millennium Falcon(Ultimate Collector 10179). Here's a link to some pictures that shows how he interfaced the TV mount with the LEGO bricks. You will have to make some modifications to the kit but that's a good reason why LEGO are fun.
There is one going in the small blue trolley on page 4. These pages don't show parts inventories, and the part is partly hidden, so it's very easy to overlook.
The other one is an extra, as explained in comment.
They made them solid black so there are no alignment issues when veiwing the masked minifigures. By leaving them blank LEGO ensured the eye slots always appear black. Side note: The only Stormtroopers seen without helmets in the StarWars Movies were Han and Luke in disguise, therefore Stormtroopers are faceless.
Unfortunately, even with the best market conditions, there is always a trade off between selling things at a high price and selling things fast. That's just a principle of marketing.
That said, you might consider these options:
BrickLink / Brick Owl
These are sites that specialize in trading LEGO. I can't comment further, as I've only used these sites as ...
2x2 Modified Plate with Octagonal Bar Frame, also called Parabolic Ring. Part number 75937.
Older version: http://www.bricklink.com/v2/catalog/catalogitem.page?P=30033#T=C
Slightly different newer version: http://www.bricklink.com/v2/catalog/catalogitem.page?P=75937#T=C
One of the issues I see is that you're missing most of the minifigs, these generally aren't available individually through the LEGO store.
As you've seen for a complete boxed set of some of these kits are very expensive to buy second hand; they are no longer in production and some people are willing to pay that much to own them.
In terms of selling what ...
I think you have some of the parts for Jabba's Sail Barge #75020
It is one of the few sets to have so many of the Hinge Plate 2 x 4 with Pin Hole and 3 Holes in light bluish gray, you show 7. It also has the 12 x 3 Wedge Plates in reddish brown, as well as the reddish brown 2 x 3 Tile with 2 Clips, and reddish brown 2 x 14 plates.
Only ever throw out LEGO that has sustained actually irreversible damage, bricks that have been bent beyond repair or snapped. It so rarely happens that I can find a suitable picture. In this case, I would assume the longest plates and tiles would be more likely to be damaged.
I'd go through the painful process of dismantling the model and starting again, ...
The latest Star Wars sets (for example 9489 - Endor Rebel Trooper & Imperial Trooper Battle Pack) do have faces printed on the black Storm Trooper heads, which doesn't work all that well with the Scout Trooper, unless you put it on backwards:
However, looking at them, you can clearly see there are issues with printing on black plastic - the faces aren't ...
There are quite a few:
The Naboo silver cruisers - I think there were three in all - none produced.
Several speeders in Episode II, all seen in the city and several transporters too.
The Jedi speeders, some have been made, but not in all the colours seen in the movies.
And as for the clone wars series, the list becomes lengthy...
The ones from the original 6 movies and that should have been made:
Naboo queen silver cruiser from episode 1 (with queen handmaid fig(s)!)
Clone quadrans (if I'm naming them correctly) from episode 2 (the guns taking down a Trade Federation ship)
Rebel transport shuttle from episode 5 (escaping Hoth) and 6
Rebel medical frigate from episode 5 and 6
I don't think there's any rule about that, and most probably various factors influence the length of time for which a set is available. From experience, I'd tend to say that most sets last around 2 years, but it's certainly not fixed in stone, so don't take my word for it.
Considering exclusives usually mean more benefit for LEGO, it would make sense for ...
This is not a LEGO part. It's closest LEGO cousin would be 3149:
3149-like hinges don't have a 2x2 version to the best of my knowledge. In addition, the part in the picture appears to be 12 ldu (1.5 plates) thick. This leads me to believe that it is actually a Tyco part.
Also, it looks like this has already been discussed on Eurobricks where the same ...