I had a browse on eBay and all I could find with regards to sealed Ancient mews were the following image, which I understand to be the movie version everyone got with the back of the card and ancient mew description card: My version of sealed Ancient Mew looks like this, with the Gameboy and Gold & Silver, and the Front face of the card on the other side: Can someone please shed light on this release
You also get four booster packs with even more Pokmon inside
When an opponent's monster declares a direct attack while this card is in your GY: You can Special Summon this card, but banish it when it leaves the field
So, lets take those points one by one
Both markets have examples of high-value cards, and both can serve as good long-term holds if you choose wisely
There you can find decklists being shared, new decks being brewed, championships and metagame discussion (and the popular which card should be banned now rant as well)