The front is super clear but doesn't have the problem with dirt and grime along the top like the Pro Slayers
If a player is allowed to bring a card from outside the game into a Commander game, that player can't bring a card into the game this way if it has the same name as a card that player had in their starting deck, if it has the same name as a card that the player has already brought into the game, or if any color in its color identity isn't in the color identity of the player's commander
The earliest Pocket Monsters Playing cards Im aware of are the Twin packs, released in December 1996, thanks to this post by @rainbow: Pokemon Poker Cards First, we have the twin packs
These lots are in NM through Played condition
Buckle up, because these are about to be some wild times
However, it's still smart to sell or trade away the cards you don't want quickly (or plan on holding onto them for a couple of years) to beat the influx of supply that will be coming in over the next couple of months as people open the set