It was by chance that I stumbled upon this in one of the online blogs. However, I noticed there were a few variations that were available in the market. I was trying to find out which was the best one in my opinion & not long after I ended up with this.
This matrix is manufactured by Junkion Blacksmith, hence the code J-08 Matrix of Leader. It comes in a solid black box with some paper inserts inside to keep the matrix in place.
The toy comes in 2 main pieces, the matrix & a display stand.
Inside the kit is also provided with a certificate in the form of a card & an Autobot emblem sticker.
The certificate shows '1856', out of 2010 sets worldwide.
Here's what the stand looks like after applying the emblem. From the image, you can see that the matrix comes in gold & silver chrome finish. However, in reality, the matrix is actually very light.
Additional images of the matrix. From the top you can see there is actually a latch for you to clip a string through it in order for you to hang it around your neck.
Here's the cool factor. The matrix is actually spring loaded and you can actually pull the matrix apart to make it light up!
Overall, this toy cost me less than USD80 inclusive of shipping if you where to get it. I'd say it was well worth the money. This toy serves as a great display unit in your cabinet surrounded by Optimus Primes, or even Rodimus.